Mercurial > octave
annotate libinterp/corefcn/pr-output.cc @ 30564:796f54d4ddbf stable
update Octave Project Developers copyright for the new year
In files that have the "Octave Project Developers" copyright notice,
update for 2021.
In all .txi and .texi files except gpl.txi and gpl.texi in the
doc/liboctave and doc/interpreter directories, change the copyright
to "Octave Project Developers", the same as used for other source
files. Update copyright notices for 2022 (not done since 2019). For
gpl.txi and gpl.texi, change the copyright notice to be "Free Software
Foundation, Inc." and leave the date at 2007 only because this file
only contains the text of the GPL, not anything created by the Octave
Project Developers.
Add Paul Thomas to contributors.in.
author | John W. Eaton <jwe@octave.org> |
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date | Tue, 28 Dec 2021 18:22:40 -0500 |
parents | a61e1a0f6024 |
children | 83f9f8bda883 4d74446020ad |
rev | line source |
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1 //////////////////////////////////////////////////////////////////////// |
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2 // |
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3 // Copyright (C) 1993-2022 The Octave Project Developers |
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4 // |
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5 // See the file COPYRIGHT.md in the top-level directory of this |
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6 // distribution or <https://octave.org/copyright/>. |
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7 // |
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8 // This file is part of Octave. |
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9 // |
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10 // Octave is free software: you can redistribute it and/or modify it |
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11 // under the terms of the GNU General Public License as published by |
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12 // the Free Software Foundation, either version 3 of the License, or |
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13 // (at your option) any later version. |
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14 // |
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15 // Octave is distributed in the hope that it will be useful, but |
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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18 // GNU General Public License for more details. |
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19 // |
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20 // You should have received a copy of the GNU General Public License |
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21 // along with Octave; see the file COPYING. If not, see |
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22 // <https://www.gnu.org/licenses/>. |
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23 // |
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24 //////////////////////////////////////////////////////////////////////// |
1 | 25 |
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26 #if defined (HAVE_CONFIG_H) |
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27 # include "config.h" |
1 | 28 #endif |
29 | |
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30 #include <cmath> |
1343 | 31 |
3503 | 32 #include <iomanip> |
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33 #include <limits> |
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34 #include <list> |
5765 | 35 #include <sstream> |
1728 | 36 #include <string> |
37 | |
4655 | 38 #include "Array-util.h" |
453 | 39 #include "CMatrix.h" |
1 | 40 #include "Range.h" |
2926 | 41 #include "cmd-edit.h" |
1352 | 42 #include "dMatrix.h" |
2891 | 43 #include "lo-mappers.h" |
2317 | 44 #include "mach-info.h" |
1651 | 45 #include "oct-cmplx.h" |
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46 #include "oct-string.h" |
4153 | 47 #include "quit.h" |
1 | 48 |
3933 | 49 #include "Cell.h" |
1352 | 50 #include "defun.h" |
51 #include "error.h" | |
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52 #include "errwarn.h" |
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53 #include "ovl.h" |
3685 | 54 #include "oct-stream.h" |
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55 #include "octave-preserve-stream-state.h" |
1352 | 56 #include "pager.h" |
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57 #include "parse.h" |
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58 #include "pr-flt-fmt.h" |
1352 | 59 #include "pr-output.h" |
1282 | 60 #include "sysdep.h" |
6803 | 61 #include "unwind-prot.h" |
1 | 62 #include "utils.h" |
1352 | 63 #include "variables.h" |
1 | 64 |
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65 // TRUE means use a scaled fixed point format for 'format long' and |
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66 // 'format short'. |
5794 | 67 static bool Vfixed_point_format = false; |
3105 | 68 |
5360 | 69 // TRUE means that the dimensions of empty objects should be printed |
2165 | 70 // like this: x = [](2x0). |
5794 | 71 bool Vprint_empty_dimensions = true; |
2165 | 72 |
73 // TRUE means that the rows of big matrices should be split into | |
74 // smaller slices that fit on the screen. | |
5794 | 75 static bool Vsplit_long_rows = true; |
2165 | 76 |
3018 | 77 // TRUE means don't do any fancy formatting. |
2387 | 78 static bool free_format = false; |
1 | 79 |
3018 | 80 // TRUE means print plus sign for nonzero, blank for zero. |
2387 | 81 static bool plus_format = false; |
1 | 82 |
4632 | 83 // First char for > 0, second for < 0, third for == 0. |
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84 static std::string plus_format_chars = "+- "; |
4632 | 85 |
6788 | 86 // TRUE means always print in a rational approximation |
87 static bool rat_format = false; | |
88 | |
89 // Used to force the length of the rational approximation string for Frats | |
90 static int rat_string_len = -1; | |
91 | |
3018 | 92 // TRUE means always print like dollars and cents. |
2387 | 93 static bool bank_format = false; |
1282 | 94 |
3018 | 95 // TRUE means print data in hexadecimal format. |
3608 | 96 static int hex_format = 0; |
1282 | 97 |
3018 | 98 // TRUE means print data in binary-bit-pattern format. |
1309 | 99 static int bit_format = 0; |
100 | |
3018 | 101 // TRUE means don't put newlines around the column number headers. |
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102 bool Vcompact_format = false; |
1186 | 103 |
3018 | 104 // TRUE means use an e format. |
2387 | 105 static bool print_e = false; |
1 | 106 |
4509 | 107 // TRUE means use a g format. |
108 static bool print_g = false; | |
109 | |
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110 // TRUE means print uppercase E in exponent field and A-F in hex format. |
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111 static bool uppercase_format = false; |
1 | 112 |
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113 // TRUE means use an engineering format. |
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114 static bool print_eng = false; |
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115 |
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116 static int |
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117 calc_scale_exp (const int& x) |
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118 { |
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119 if (! print_eng) |
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120 return x; |
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121 else |
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122 return x - 3*static_cast<int> (x/3); |
20946 | 123 |
124 // The expression above is equivalent to x - (x % 3). | |
125 | |
126 // According to the ISO specification for C++ the modulo operator is | |
127 // compiler dependent if any of the arguments are negative. Since | |
128 // this function will need to work on negative arguments, and we want | |
129 // to avoid portability issues, we re-implement the modulo function to | |
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130 // the desired behavior (truncation). There may be a gnulib replacement. |
20946 | 131 |
132 // ISO/IEC 14882:2003 : Programming languages -- C++. 5.6.4: ISO, | |
133 // IEC. 2003 . "the binary % operator yields the remainder from the | |
134 // division of the first expression by the second. .... If both | |
135 // operands are nonnegative then the remainder is nonnegative; if not, | |
136 // the sign of the remainder is implementation-defined". | |
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137 } |
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138 |
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139 template <typename T> |
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140 static inline int |
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141 engineering_exponent (T x) |
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142 { |
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143 int ex = 0; |
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144 |
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145 if (x != 0) |
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146 { |
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147 T absval = (x < 0 ? -x : x); |
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148 int logabsval = static_cast<int> (std::floor (log10 (absval))); |
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149 |
20946 | 150 // Avoid using modulo function with negative arguments for |
151 // portability. See extended comment at calc_scale_exp | |
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152 |
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153 if (logabsval < 0) |
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154 ex = logabsval - 2 + ((-logabsval + 2) % 3); |
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155 else |
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156 ex = logabsval - (logabsval % 3); |
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157 } |
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158 |
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159 return ex; |
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160 } |
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161 |
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162 template <typename T> |
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163 static inline int |
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164 num_digits (T x) |
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165 { |
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166 return 1 + (print_eng |
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167 ? engineering_exponent (x) |
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168 : static_cast<int> (std::floor (log10 (x)))); |
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169 } |
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170 |
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171 template <typename T> |
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172 int |
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173 pr_engineering_float<T>::exponent (void) const |
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174 { |
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175 return engineering_exponent (m_val); |
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176 } |
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177 |
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178 template <typename T> |
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179 T |
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180 pr_engineering_float<T>::mantissa (void) const |
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181 { |
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182 return m_val / std::pow (static_cast<T> (10), exponent ()); |
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183 } |
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184 |
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185 template <typename T> |
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186 std::ostream& |
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187 operator << (std::ostream& os, const pr_engineering_float<T>& pef) |
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188 { |
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189 octave::preserve_stream_state stream_state (os); |
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190 |
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191 float_format real_fmt = pef.m_ff; |
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192 |
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193 if (real_fmt.width () >= 0) |
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194 os << std::setw (real_fmt.width () - real_fmt.exponent_width ()); |
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195 |
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196 if (real_fmt.precision () >= 0) |
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197 os << std::setprecision (real_fmt.precision ()); |
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198 |
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199 os.flags (real_fmt.format_flags ()); |
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200 |
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201 os << pef.mantissa (); |
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202 |
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203 int ex = pef.exponent (); |
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204 if (ex < 0) |
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205 { |
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206 if (uppercase_format) |
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207 os << std::setw (0) << "E-"; |
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208 else |
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209 os << std::setw (0) << "e-"; |
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210 ex = -ex; |
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211 } |
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212 else |
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213 { |
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214 if (uppercase_format) |
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215 os << std::setw (0) << "E+"; |
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216 else |
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217 os << std::setw (0) << "e+"; |
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218 } |
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219 |
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220 os << std::setw (real_fmt.exponent_width () - 2) |
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221 << std::setfill ('0') << ex; |
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222 |
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223 return os; |
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224 } |
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225 |
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226 template <typename T> |
3608 | 227 std::ostream& |
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228 operator << (std::ostream& os, const pr_formatted_float<T>& pff) |
3608 | 229 { |
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230 octave::preserve_stream_state stream_state (os); |
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231 |
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232 float_format real_fmt = pff.m_ff; |
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233 |
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234 if (real_fmt.width () >= 0) |
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235 os << std::setw (real_fmt.width ()); |
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236 |
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237 if (real_fmt.precision () >= 0) |
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238 os << std::setprecision (real_fmt.precision ()); |
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239 |
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240 os.flags (real_fmt.format_flags ()); |
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241 |
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242 os << pff.m_val; |
3608 | 243 |
244 return os; | |
245 } | |
246 | |
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247 template <typename T> |
6788 | 248 std::ostream& |
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249 operator << (std::ostream& os, const pr_rational_float<T>& prf) |
6788 | 250 { |
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251 octave::preserve_stream_state stream_state (os); |
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252 |
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253 float_format real_fmt = prf.m_ff; |
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254 bool have_neg_sign = prf.m_val < 0; |
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255 |
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256 int fw = (rat_string_len > 0 ? rat_string_len : real_fmt.width ()); |
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257 std::string s; |
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258 |
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259 if (have_neg_sign) |
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260 s = rational_approx (prf.m_val, fw); |
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261 else |
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262 s = rational_approx (prf.m_val, fw-1); |
6788 | 263 |
264 if (fw >= 0) | |
265 os << std::setw (fw); | |
266 | |
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267 os.flags (real_fmt.format_flags ()); |
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268 |
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269 if (s == "0") |
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270 s = '*'; |
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271 else if (fw > 0) |
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272 { |
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273 if (s.find ('/') != std::string::npos) |
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274 { |
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275 if (s.length () > (static_cast<unsigned int> (fw))) |
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276 s = '*'; |
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277 } |
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278 else |
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279 { |
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280 if (have_neg_sign) |
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281 { |
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282 if (s.length () > (static_cast<unsigned int> (fw) - 2)) |
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283 s = '*'; |
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284 } |
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285 else |
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286 { |
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287 if (s.length () > (static_cast<unsigned int> (fw) - 3)) |
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288 s = '*'; |
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289 } |
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290 } |
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291 } |
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292 |
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293 os << s; |
6788 | 294 |
295 return os; | |
296 } | |
297 | |
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298 template <typename T> |
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299 static inline T |
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300 pr_max_internal (const MArray<T>& m) |
1 | 301 { |
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302 // We expect a 2-d array. |
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303 assert (m.ndims () == 2); |
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304 |
5275 | 305 octave_idx_type nr = m.rows (); |
306 octave_idx_type nc = m.columns (); | |
1 | 307 |
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308 T result = std::numeric_limits<T>::lowest (); |
1 | 309 |
5748 | 310 bool all_inf_or_nan = true; |
311 | |
5275 | 312 for (octave_idx_type j = 0; j < nc; j++) |
313 for (octave_idx_type i = 0; i < nr; i++) | |
1 | 314 { |
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315 T val = m(i, j); |
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316 if (! octave::math::isfinite (val)) |
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317 continue; |
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318 |
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319 all_inf_or_nan = false; |
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320 |
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321 if (val > result) |
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322 result = val; |
1 | 323 } |
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326 result = 0; |
5748 | 327 |
1 | 328 return result; |
329 } | |
330 | |
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331 template <typename T> |
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332 static inline T |
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333 pr_min_internal (const MArray<T>& m) |
1 | 334 { |
5275 | 335 octave_idx_type nr = m.rows (); |
336 octave_idx_type nc = m.columns (); | |
1 | 337 |
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338 T result = std::numeric_limits<T>::max (); |
1 | 339 |
5748 | 340 bool all_inf_or_nan = true; |
341 | |
5275 | 342 for (octave_idx_type j = 0; j < nc; j++) |
343 for (octave_idx_type i = 0; i < nr; i++) | |
1 | 344 { |
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345 T val = m(i, j); |
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346 if (! octave::math::isfinite (val)) |
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347 continue; |
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348 |
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349 all_inf_or_nan = false; |
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350 |
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351 if (val < result) |
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352 result = val; |
1 | 353 } |
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356 result = 0; |
5748 | 357 |
1 | 358 return result; |
359 } | |
360 | |
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361 template <typename> |
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362 struct pr_output_traits |
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363 { |
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364 static const int DIGITS10; |
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365 static const int MAX_FIELD_WIDTH; |
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366 }; |
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367 |
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368 template <> |
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369 struct pr_output_traits<double> |
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370 { |
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371 static const int DIGITS10; |
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372 static const int MAX_FIELD_WIDTH; |
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373 }; |
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374 |
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375 const int pr_output_traits<double>::DIGITS10 = 16; |
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376 const int pr_output_traits<double>::MAX_FIELD_WIDTH = 21; |
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377 |
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378 template <> |
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379 struct pr_output_traits<float> |
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380 { |
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381 static const int DIGITS10; |
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382 static const int MAX_FIELD_WIDTH; |
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383 }; |
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384 |
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385 const int pr_output_traits<float>::DIGITS10 = 8; |
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386 const int pr_output_traits<float>::MAX_FIELD_WIDTH = 13; |
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387 |
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388 // FIXME: it would be nice to share more code among these functions,.. |
1658 | 389 |
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390 // Works for double and float. |
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391 |
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392 template <typename T> |
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393 static inline float_display_format |
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394 make_real_format (int digits, bool inf_or_nan, bool int_only) |
1 | 395 { |
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396 float_format fmt; |
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397 |
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398 int prec = std::min (output_precision (), pr_output_traits<T>::DIGITS10); |
1 | 399 |
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400 int fw = 0, ld = 0, rd = 0; |
1 | 401 |
6788 | 402 if (rat_format) |
403 { | |
404 fw = 0; | |
405 rd = 0; | |
406 } | |
407 else if (bank_format) | |
1 | 408 { |
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409 fw = (digits < 0 ? 4 : digits + 3); |
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410 if (inf_or_nan) |
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411 fw = 3; |
1 | 412 rd = 2; |
413 } | |
1282 | 414 else if (hex_format) |
415 { | |
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416 fw = 2 * sizeof (T); |
1282 | 417 rd = 0; |
418 } | |
1309 | 419 else if (bit_format) |
420 { | |
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421 fw = 8 * sizeof (T); |
1309 | 422 rd = 0; |
423 } | |
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424 else if (inf_or_nan) |
1 | 425 { |
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426 fw = 3; |
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427 } |
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428 else if (int_only) |
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429 { |
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430 fw = digits; |
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431 ld = digits; |
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432 rd = 0; |
1 | 433 } |
434 else | |
435 { | |
436 if (digits > 0) | |
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437 { |
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438 ld = digits; |
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439 rd = (prec > digits ? prec - digits : prec); |
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440 } |
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441 else if (digits < 0) |
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442 { |
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443 ld = 1; |
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444 rd = (prec > digits ? prec - digits : prec); |
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445 } |
1 | 446 else |
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447 { |
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448 ld = 1; |
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449 rd = (prec > digits ? prec - 1 : prec); |
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450 } |
1 | 451 |
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452 fw = ld + 1 + rd; |
1 | 453 } |
454 | |
6788 | 455 if (! (rat_format || bank_format || hex_format || bit_format) |
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456 && (print_e || print_g || print_eng |
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457 || ld + rd > pr_output_traits<T>::DIGITS10 |
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458 || fw > pr_output_traits<T>::MAX_FIELD_WIDTH |
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459 || ld + rd > (1.5 * prec))) |
1 | 460 { |
4509 | 461 if (print_g) |
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462 fmt = float_format (prec, prec); |
4509 | 463 else |
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464 { |
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465 // e+ddd |
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466 int ex = 5; |
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467 |
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468 if (print_eng) |
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469 { |
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470 // -ddd. |
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471 fw = 1 + prec + ex; |
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472 if (inf_or_nan) |
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473 { |
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474 fw = 3; |
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475 ex = 0; |
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476 } |
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477 fmt = float_format (fw, ex, prec - 1, std::ios::fixed); |
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478 } |
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479 else |
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480 { |
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481 // -d. |
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482 fw = prec + ex; |
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483 if (inf_or_nan) |
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484 { |
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485 fw = 3; |
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486 ex = 0; |
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487 } |
16339
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488 fmt = float_format (fw, ex, prec - 1, std::ios::scientific); |
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489 } |
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490 } |
1 | 491 } |
5086 | 492 else if (! bank_format && (inf_or_nan || int_only)) |
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493 fmt = float_format (fw, ld); |
1 | 494 else |
3608 | 495 fmt = float_format (fw, rd, std::ios::fixed); |
1 | 496 |
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497 if (uppercase_format) |
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498 fmt.uppercase (); |
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499 |
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500 return float_display_format (fmt); |
1 | 501 } |
502 | |
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503 // Works for double and float. |
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504 |
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505 template <typename T> |
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506 float_display_format |
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507 make_scalar_format (const T& val) |
1658 | 508 { |
509 if (free_format) | |
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510 return float_display_format (); |
1658 | 511 |
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512 bool inf_or_nan = (octave::math::isinf (val) || octave::math::isnan (val)); |
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513 |
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514 bool int_only = (! inf_or_nan && octave::math::x_nint (val) == val); |
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515 |
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516 T val_abs = (val < 0 ? -val : val); |
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517 |
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518 int digits = (inf_or_nan || val_abs == 0) ? 0 : num_digits (val_abs); |
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519 |
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520 return make_real_format<T> (digits, inf_or_nan, int_only); |
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521 } |
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522 |
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523 template <> |
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524 float_display_format |
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525 make_format (const double& d) |
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526 { |
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527 return make_scalar_format (d); |
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528 } |
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529 |
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530 template <> |
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531 float_display_format |
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532 make_format (const float& f) |
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533 { |
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534 return make_scalar_format (f); |
1 | 535 } |
536 | |
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537 template <typename T> |
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538 static inline float_display_format |
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539 make_real_matrix_format (int x_max, int x_min, bool inf_or_nan, |
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540 int int_or_inf_or_nan) |
1 | 541 { |
24787
168d5b43c840
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542 T scale = ((x_max == 0 || int_or_inf_or_nan) |
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543 ? 1 : std::pow (10.0, calc_scale_exp (x_max - 1))); |
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544 |
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545 float_format fmt; |
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546 |
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547 int prec = std::min (output_precision (), pr_output_traits<T>::DIGITS10); |
1 | 548 |
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549 int fw = 0, ld = 0, rd = 0; |
1 | 550 |
6788 | 551 if (rat_format) |
552 { | |
553 fw = 9; | |
554 rd = 0; | |
555 } | |
556 else if (bank_format) | |
1 | 557 { |
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558 int digits = (x_max > x_min ? x_max : x_min); |
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559 fw = (digits <= 0 ? 5 : digits + 4); |
1 | 560 rd = 2; |
561 } | |
1282 | 562 else if (hex_format) |
563 { | |
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564 fw = 2 * sizeof (T); |
1282 | 565 rd = 0; |
566 } | |
1309 | 567 else if (bit_format) |
568 { | |
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569 fw = 8 * sizeof (T); |
1309 | 570 rd = 0; |
571 } | |
4509 | 572 else if (Vfixed_point_format && ! print_g) |
3268 | 573 { |
27453
05f84e5cb08a
Display correct number of digits with "format long" and fixed_point_format (bug #56938).
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|
574 rd = prec - 1; |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
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575 fw = rd + 3; |
5748 | 576 if (inf_or_nan && fw < 4) |
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577 fw = 4; |
3268 | 578 } |
1715 | 579 else if (int_or_inf_or_nan) |
1 | 580 { |
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|
581 int digits = (x_max > x_min ? x_max : x_min); |
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582 fw = (digits <= 0 ? 2 : digits + 1); |
5748 | 583 if (inf_or_nan && fw < 4) |
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584 fw = 4; |
3682 | 585 rd = fw; |
1 | 586 } |
587 else | |
588 { | |
589 int ld_max, rd_max; | |
590 if (x_max > 0) | |
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591 { |
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|
592 ld_max = x_max; |
23450
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593 rd_max = (prec > x_max ? prec - x_max : prec); |
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594 x_max++; |
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|
595 } |
27451
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Display only 5 significant digits for "format short" at all times (bug #56936).
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|
596 else if (x_max < 0) |
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597 { |
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598 ld_max = 1; |
23450
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599 rd_max = (prec > x_max ? prec - x_max : prec); |
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600 x_max = -x_max + 1; |
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601 } |
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602 else |
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Display only 5 significant digits for "format short" at all times (bug #56936).
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603 { |
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Display only 5 significant digits for "format short" at all times (bug #56936).
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|
604 ld_max = 1; |
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Display only 5 significant digits for "format short" at all times (bug #56936).
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605 rd_max = (prec > 1 ? prec - 1 : prec); |
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Display only 5 significant digits for "format short" at all times (bug #56936).
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|
606 x_max = 1; |
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|
607 } |
1 | 608 |
609 int ld_min, rd_min; | |
610 if (x_min > 0) | |
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611 { |
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612 ld_min = x_min; |
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613 rd_min = (prec > x_min ? prec - x_min : prec); |
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614 x_min++; |
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|
615 } |
27451
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Display only 5 significant digits for "format short" at all times (bug #56936).
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|
616 else if (x_min < 0) |
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617 { |
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618 ld_min = 1; |
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619 rd_min = (prec > x_min ? prec - x_min : prec); |
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620 x_min = -x_min + 1; |
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621 } |
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622 else |
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623 { |
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|
624 ld_min = 1; |
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625 rd_min = (prec > 1 ? prec - 1 : prec); |
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|
626 x_min = 1; |
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|
627 } |
1 | 628 |
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|
629 ld = (ld_max > ld_min ? ld_max : ld_min); |
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|
630 rd = (rd_max > rd_min ? rd_max : rd_min); |
1 | 631 |
5832 | 632 fw = 1 + ld + 1 + rd; |
5748 | 633 if (inf_or_nan && fw < 4) |
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634 fw = 4; |
1 | 635 } |
636 | |
6788 | 637 if (! (rat_format || bank_format || hex_format || bit_format) |
24785
504869574c89
restore auto switch to E formats octave_print_internal functions
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|
638 && (print_e || print_eng || print_g |
504869574c89
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639 || (! Vfixed_point_format |
30216
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640 && (ld + rd > pr_output_traits<T>::DIGITS10 |
c2132e0147ff
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30001
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|
641 || fw > pr_output_traits<T>::MAX_FIELD_WIDTH |
27466
6e8dac65d405
Switch to scientific notation for format short when values are large or small (bug #56971).
Rik <rik@octave.org>
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|
642 || ld + rd > (1.5 * prec))))) |
1 | 643 { |
4509 | 644 if (print_g) |
27439
251056aeba5d
Align negative numbers correctly with g format (bug #56940).
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|
645 fmt = float_format (prec+6, prec); |
4509 | 646 else |
10315
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647 { |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
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|
648 int ex = 4; |
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649 if (x_max > 100 || x_min > 100) |
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650 ex++; |
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651 |
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652 if (print_eng) |
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653 { |
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654 fw = 4 + prec + ex; |
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655 if (inf_or_nan && fw < 6) |
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656 fw = 6; |
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657 fmt = float_format (fw, ex, prec - 1, std::ios::fixed); |
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658 } |
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659 else |
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660 { |
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661 fw = 2 + prec + ex; |
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662 if (inf_or_nan && fw < 4) |
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663 fw = 4; |
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664 fmt = float_format (fw, prec - 1, std::ios::scientific); |
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665 } |
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666 } |
1 | 667 } |
5086 | 668 else if (! bank_format && int_or_inf_or_nan) |
3611 | 669 fmt = float_format (fw, rd); |
1 | 670 else |
3608 | 671 fmt = float_format (fw, rd, std::ios::fixed); |
1 | 672 |
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673 if (uppercase_format) |
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674 fmt.uppercase (); |
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675 |
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676 return float_display_format (scale, fmt); |
1 | 677 } |
678 | |
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679 template <typename MT> |
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680 static inline float_display_format |
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681 make_matrix_format (const MT& m) |
1658 | 682 { |
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683 assert (m.ndims () == 2); |
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684 |
1658 | 685 if (free_format) |
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686 return float_display_format (); |
1658 | 687 |
2387 | 688 bool inf_or_nan = m.any_element_is_inf_or_nan (); |
1658 | 689 |
2387 | 690 bool int_or_inf_or_nan = m.all_elements_are_int_or_inf_or_nan (); |
1658 | 691 |
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692 MT m_abs = m.abs (); |
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693 |
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694 typedef typename MT::element_type ELT_T; |
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695 |
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696 ELT_T max_abs = pr_max_internal (m_abs); |
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697 ELT_T min_abs = pr_min_internal (m_abs); |
1658 | 698 |
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699 int x_max = (max_abs == 0 ? 0 : num_digits (max_abs)); |
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700 |
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701 int x_min = (min_abs == 0 ? 0 : num_digits (min_abs)); |
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702 |
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703 return make_real_matrix_format<ELT_T> (x_max, x_min, inf_or_nan, |
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704 int_or_inf_or_nan); |
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705 } |
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706 |
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707 template <> |
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708 float_display_format |
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709 make_format (const Matrix& m) |
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710 { |
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711 return make_matrix_format (m); |
1 | 712 } |
713 | |
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714 template <> |
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715 float_display_format |
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716 make_format (const FloatMatrix& m) |
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717 { |
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|
718 return make_matrix_format (m); |
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|
719 } |
0eb41237424e
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|
720 |
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|
721 template <typename T> |
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|
722 static inline float_display_format |
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|
723 make_complex_format (int x_max, int x_min, int r_x, |
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724 bool inf_or_nan, int int_only) |
1 | 725 { |
24667
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|
726 float_format r_fmt; |
56f889d66b7c
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|
727 float_format i_fmt; |
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|
728 |
30216
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diff
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|
729 int prec = std::min (output_precision (), pr_output_traits<T>::DIGITS10); |
1 | 730 |
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731 int i_fw = 0, r_fw = 0, ld = 0, rd = 0; |
1 | 732 |
6788 | 733 if (rat_format) |
734 { | |
735 i_fw = 0; | |
736 r_fw = 0; | |
737 rd = 0; | |
738 } | |
739 else if (bank_format) | |
1 | 740 { |
741 int digits = r_x; | |
742 i_fw = 0; | |
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743 r_fw = (digits <= 0 ? 5 : digits + 4); |
1 | 744 rd = 2; |
745 } | |
1282 | 746 else if (hex_format) |
747 { | |
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748 r_fw = 2 * sizeof (T); |
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|
749 i_fw = 2 * sizeof (T); |
1282 | 750 rd = 0; |
751 } | |
1309 | 752 else if (bit_format) |
753 { | |
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|
754 r_fw = 8 * sizeof (T); |
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755 i_fw = 8 * sizeof (T); |
1309 | 756 rd = 0; |
757 } | |
1658 | 758 else if (inf_or_nan || int_only) |
1 | 759 { |
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760 int digits = (x_max > x_min ? x_max : x_min); |
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|
761 i_fw = (digits <= 0 ? 1 : digits); |
5945 | 762 r_fw = i_fw + 1; |
763 if (inf_or_nan && i_fw < 3) | |
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764 { |
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765 i_fw = 3; |
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|
766 r_fw = 4; |
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|
767 } |
24789
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|
768 |
a4d4ec566fd7
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|
769 if (int_only) |
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|
770 { |
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771 ld = digits; |
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772 rd = 0; |
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|
773 } |
1 | 774 } |
775 else | |
776 { | |
777 int ld_max, rd_max; | |
778 if (x_max > 0) | |
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779 { |
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diff
changeset
|
780 ld_max = x_max; |
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Rik <rik@octave.org>
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781 rd_max = (prec > x_max ? prec - x_max : prec); |
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782 x_max++; |
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783 } |
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|
784 else if (x_max < 0) |
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785 { |
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|
786 ld_max = 1; |
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787 rd_max = (prec > x_max ? prec - x_max : prec); |
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788 x_max = -x_max + 1; |
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789 } |
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790 else |
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|
791 { |
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792 ld_max = 1; |
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|
793 rd_max = (prec > 1 ? prec - 1 : prec); |
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|
794 x_max = 1; |
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795 } |
1 | 796 |
797 int ld_min, rd_min; | |
798 if (x_min > 0) | |
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799 { |
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800 ld_min = x_min; |
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801 rd_min = (prec > x_min ? prec - x_min : prec); |
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802 x_min++; |
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803 } |
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804 else if (x_min < 0) |
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805 { |
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806 ld_min = 1; |
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807 rd_min = (prec > x_min ? prec - x_min : prec); |
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808 x_min = -x_min + 1; |
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809 } |
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810 else |
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|
811 { |
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|
812 ld_min = 1; |
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Display only 5 significant digits for "format short" at all times (bug #56936).
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|
813 rd_min = (prec > 1 ? prec - 1 : prec); |
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parents:
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diff
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|
814 x_min = 1; |
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Rik <rik@octave.org>
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diff
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|
815 } |
1 | 816 |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
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|
817 ld = (ld_max > ld_min ? ld_max : ld_min); |
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
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|
818 rd = (rd_max > rd_min ? rd_max : rd_min); |
1 | 819 |
5945 | 820 i_fw = ld + 1 + rd; |
821 r_fw = i_fw + 1; | |
1 | 822 } |
823 | |
6788 | 824 if (! (rat_format || bank_format || hex_format || bit_format) |
24785
504869574c89
restore auto switch to E formats octave_print_internal functions
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diff
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|
825 && (print_e || print_eng || print_g |
30216
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diff
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|
826 || ld + rd > pr_output_traits<T>::DIGITS10 |
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827 || r_fw > pr_output_traits<T>::MAX_FIELD_WIDTH |
c2132e0147ff
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|
828 || i_fw > pr_output_traits<T>::MAX_FIELD_WIDTH |
27466
6e8dac65d405
Switch to scientific notation for format short when values are large or small (bug #56971).
Rik <rik@octave.org>
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|
829 || ld + rd > (1.5 * prec))) |
1 | 830 { |
4509 | 831 if (print_g) |
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diff
changeset
|
832 { |
27439
251056aeba5d
Align negative numbers correctly with g format (bug #56940).
Rik <rik@octave.org>
parents:
27434
diff
changeset
|
833 int width = prec + 6; |
27429
e0134184c1fd
Fix regression with display of "format g" (bug #55919).
Rik <rik@octave.org>
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27277
diff
changeset
|
834 r_fmt = float_format (width, prec); |
e0134184c1fd
Fix regression with display of "format g" (bug #55919).
Rik <rik@octave.org>
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|
835 i_fmt = float_format (width, prec); |
10315
57a59eae83cc
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|
836 } |
4509 | 837 else |
10315
57a59eae83cc
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|
838 { |
10741
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|
839 int ex = 4; |
10315
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|
840 if (x_max > 100 || x_min > 100) |
10741
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|
841 ex++; |
38bdcbb58df7
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|
842 |
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|
843 if (print_eng) |
10315
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|
844 { |
21568
3d60ed163b70
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Rik <rik@octave.org>
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diff
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|
845 i_fw = 3 + prec + ex; |
10741
38bdcbb58df7
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|
846 r_fw = i_fw + 1; |
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|
847 if (inf_or_nan && i_fw < 5) |
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|
848 { |
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|
849 i_fw = 5; |
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|
850 r_fw = 6; |
38bdcbb58df7
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|
851 } |
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|
852 r_fmt = float_format (r_fw, ex, prec - 1, std::ios::fixed); |
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|
853 i_fmt = float_format (i_fw, ex, prec - 1, std::ios::fixed); |
10315
57a59eae83cc
untabify src C++ source files
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|
854 } |
10741
38bdcbb58df7
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David Bateman <dbateman@free.fr>
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diff
changeset
|
855 else |
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|
856 { |
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David Bateman <dbateman@free.fr>
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|
857 i_fw = 1 + prec + ex; |
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|
858 r_fw = i_fw + 1; |
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|
859 if (inf_or_nan && i_fw < 3) |
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|
860 { |
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|
861 i_fw = 3; |
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|
862 r_fw = 4; |
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|
863 } |
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|
864 r_fmt = float_format (r_fw, prec - 1, std::ios::scientific); |
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|
865 i_fmt = float_format (i_fw, prec - 1, std::ios::scientific); |
38bdcbb58df7
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|
866 } |
10315
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
867 } |
3608 | 868 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
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diff
changeset
|
869 if (uppercase_format) |
10315
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diff
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|
870 { |
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|
871 r_fmt.uppercase (); |
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|
872 i_fmt.uppercase (); |
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|
873 } |
1 | 874 } |
5086 | 875 else if (! bank_format && (inf_or_nan || int_only)) |
3611 | 876 { |
24789
a4d4ec566fd7
improve formatting of large values in pr-output functions
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|
877 r_fmt = float_format (r_fw, ld); |
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John W. Eaton <jwe@octave.org>
parents:
24788
diff
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|
878 i_fmt = float_format (i_fw, ld); |
3611 | 879 } |
1 | 880 else |
881 { | |
3608 | 882 r_fmt = float_format (r_fw, rd, std::ios::fixed); |
883 i_fmt = float_format (i_fw, rd, std::ios::fixed); | |
1 | 884 } |
885 | |
24667
56f889d66b7c
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John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
886 return float_display_format (r_fmt, i_fmt); |
1 | 887 } |
888 | |
24782
0eb41237424e
more templates for pr-output.cc functions
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parents:
24781
diff
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|
889 template <typename T> |
24667
56f889d66b7c
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changeset
|
890 float_display_format |
24786
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parents:
24785
diff
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|
891 make_complex_scalar_format (const std::complex<T>& c) |
1658 | 892 { |
893 if (free_format) | |
24667
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John W. Eaton <jwe@octave.org>
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diff
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|
894 return float_display_format (); |
1658 | 895 |
24782
0eb41237424e
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parents:
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diff
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|
896 T rp = c.real (); |
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John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
897 T ip = c.imag (); |
1658 | 898 |
21782
2aef506f3fec
use namespace for lo-mappers.h functions
John W. Eaton <jwe@octave.org>
parents:
21751
diff
changeset
|
899 bool inf_or_nan = (octave::math::isinf (c) || octave::math::isnan (c)); |
2aef506f3fec
use namespace for lo-mappers.h functions
John W. Eaton <jwe@octave.org>
parents:
21751
diff
changeset
|
900 |
22407
34ce5be04942
maint: Style check C++ code in libinterp/.
Rik <rik@octave.org>
parents:
22323
diff
changeset
|
901 bool int_only = (octave::math::x_nint (rp) == rp |
34ce5be04942
maint: Style check C++ code in libinterp/.
Rik <rik@octave.org>
parents:
22323
diff
changeset
|
902 && octave::math::x_nint (ip) == ip); |
1658 | 903 |
24782
0eb41237424e
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
904 T r_abs = (rp < 0 ? -rp : rp); |
0eb41237424e
more templates for pr-output.cc functions
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parents:
24781
diff
changeset
|
905 T i_abs = (ip < 0 ? -ip : ip); |
1658 | 906 |
23564
7049da1648c0
Deprecate octave::math::finite in favor of octave::math::isfinite.
Rik <rik@octave.org>
parents:
23534
diff
changeset
|
907 int r_x = (! octave::math::isfinite (rp) |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
908 || r_abs == 0) ? 0 : num_digits (r_abs); |
22407
34ce5be04942
maint: Style check C++ code in libinterp/.
Rik <rik@octave.org>
parents:
22323
diff
changeset
|
909 |
23564
7049da1648c0
Deprecate octave::math::finite in favor of octave::math::isfinite.
Rik <rik@octave.org>
parents:
23534
diff
changeset
|
910 int i_x = (! octave::math::isfinite (ip) |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
911 || i_abs == 0) ? 0 : num_digits (i_abs); |
1658 | 912 |
913 int x_max, x_min; | |
914 | |
915 if (r_x > i_x) | |
916 { | |
917 x_max = r_x; | |
918 x_min = i_x; | |
919 } | |
920 else | |
921 { | |
922 x_max = i_x; | |
923 x_min = r_x; | |
924 } | |
925 | |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
926 return make_complex_format<T> (x_max, x_min, r_x, inf_or_nan, int_only); |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
parents:
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|
927 } |
0aeef407b04e
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24785
diff
changeset
|
928 |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
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24785
diff
changeset
|
929 template <> |
0aeef407b04e
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parents:
24785
diff
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|
930 float_display_format |
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John W. Eaton <jwe@octave.org>
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24785
diff
changeset
|
931 make_format (const std::complex<double>& c) |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
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24785
diff
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|
932 { |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
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24785
diff
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|
933 return make_complex_scalar_format (c); |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
parents:
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diff
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|
934 } |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
parents:
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diff
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|
935 |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
parents:
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diff
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|
936 template <> |
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John W. Eaton <jwe@octave.org>
parents:
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diff
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|
937 float_display_format |
0aeef407b04e
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John W. Eaton <jwe@octave.org>
parents:
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|
938 make_format (const std::complex<float>& fc) |
0aeef407b04e
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|
939 { |
0aeef407b04e
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parents:
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diff
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|
940 return make_complex_scalar_format (fc); |
1 | 941 } |
942 | |
24782
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|
943 template <typename T> |
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diff
changeset
|
944 static inline float_display_format |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
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diff
changeset
|
945 make_complex_matrix_format (int x_max, int x_min, int r_x_max, |
56f889d66b7c
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John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
946 int r_x_min, bool inf_or_nan, |
24786
0aeef407b04e
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John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
947 int int_or_inf_or_nan) |
1 | 948 { |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
949 T scale = ((x_max == 0 || int_or_inf_or_nan) |
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
950 ? 1 : std::pow (10.0, calc_scale_exp (x_max - 1))); |
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
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24786
diff
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|
951 |
24667
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move float_format container to setparate file
John W. Eaton <jwe@octave.org>
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|
952 float_format r_fmt; |
56f889d66b7c
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John W. Eaton <jwe@octave.org>
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diff
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|
953 float_format i_fmt; |
56f889d66b7c
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John W. Eaton <jwe@octave.org>
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diff
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|
954 |
30216
c2132e0147ff
maint: use ALL_CAPS for static const variables used as constants.
Rik <rik@octave.org>
parents:
30001
diff
changeset
|
955 int prec = std::min (output_precision (), pr_output_traits<T>::DIGITS10); |
1 | 956 |
24789
a4d4ec566fd7
improve formatting of large values in pr-output functions
John W. Eaton <jwe@octave.org>
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|
957 int i_fw = 0, r_fw = 0, ld = 0, rd = 0; |
1 | 958 |
6788 | 959 if (rat_format) |
960 { | |
961 i_fw = 9; | |
962 r_fw = 9; | |
963 rd = 0; | |
964 } | |
965 else if (bank_format) | |
1 | 966 { |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
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|
967 int digits = (r_x_max > r_x_min ? r_x_max : r_x_min); |
1 | 968 i_fw = 0; |
23450
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Rik <rik@octave.org>
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23433
diff
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|
969 r_fw = (digits <= 0 ? 5 : digits + 4); |
1 | 970 rd = 2; |
971 } | |
1282 | 972 else if (hex_format) |
973 { | |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
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diff
changeset
|
974 r_fw = 2 * sizeof (T); |
0eb41237424e
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diff
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|
975 i_fw = 2 * sizeof (T); |
1282 | 976 rd = 0; |
977 } | |
1309 | 978 else if (bit_format) |
979 { | |
24782
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John W. Eaton <jwe@octave.org>
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24781
diff
changeset
|
980 r_fw = 8 * sizeof (T); |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
981 i_fw = 8 * sizeof (T); |
1309 | 982 rd = 0; |
983 } | |
4509 | 984 else if (Vfixed_point_format && ! print_g) |
3268 | 985 { |
27453
05f84e5cb08a
Display correct number of digits with "format long" and fixed_point_format (bug #56938).
Rik <rik@octave.org>
parents:
27451
diff
changeset
|
986 rd = prec - 1; |
5945 | 987 i_fw = rd + 1; |
27453
05f84e5cb08a
Display correct number of digits with "format long" and fixed_point_format (bug #56938).
Rik <rik@octave.org>
parents:
27451
diff
changeset
|
988 r_fw = i_fw + 2; |
5945 | 989 if (inf_or_nan && i_fw < 3) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
990 { |
57a59eae83cc
untabify src C++ source files
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diff
changeset
|
991 i_fw = 3; |
57a59eae83cc
untabify src C++ source files
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parents:
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diff
changeset
|
992 r_fw = 4; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
993 } |
3268 | 994 } |
1715 | 995 else if (int_or_inf_or_nan) |
1 | 996 { |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
997 int digits = (x_max > x_min ? x_max : x_min); |
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
998 i_fw = (digits <= 0 ? 1 : digits); |
5945 | 999 r_fw = i_fw + 1; |
1000 if (inf_or_nan && i_fw < 3) | |
10315
57a59eae83cc
untabify src C++ source files
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parents:
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diff
changeset
|
1001 { |
57a59eae83cc
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parents:
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diff
changeset
|
1002 i_fw = 3; |
57a59eae83cc
untabify src C++ source files
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parents:
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diff
changeset
|
1003 r_fw = 4; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1004 } |
3682 | 1005 rd = r_fw; |
1 | 1006 } |
1007 else | |
1008 { | |
1009 int ld_max, rd_max; | |
1010 if (x_max > 0) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1011 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1012 ld_max = x_max; |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
1013 rd_max = (prec > x_max ? prec - x_max : prec); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1014 x_max++; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1015 } |
27451
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1016 else if (x_max < 0) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1017 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1018 ld_max = 1; |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
1019 rd_max = (prec > x_max ? prec - x_max : prec); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1020 x_max = -x_max + 1; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1021 } |
27451
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1022 else |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1023 { |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1024 ld_max = 1; |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1025 rd_max = (prec > 1 ? prec - 1 : prec); |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1026 x_max = 1; |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1027 } |
1 | 1028 |
1029 int ld_min, rd_min; | |
1030 if (x_min > 0) | |
10315
57a59eae83cc
untabify src C++ source files
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parents:
10160
diff
changeset
|
1031 { |
57a59eae83cc
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1032 ld_min = x_min; |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
1033 rd_min = (prec > x_min ? prec - x_min : prec); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1034 x_min++; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1035 } |
27451
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1036 else if (x_min < 0) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1037 { |
57a59eae83cc
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10160
diff
changeset
|
1038 ld_min = 1; |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
1039 rd_min = (prec > x_min ? prec - x_min : prec); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1040 x_min = -x_min + 1; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1041 } |
27451
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1042 else |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1043 { |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1044 ld_min = 1; |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1045 rd_min = (prec > 1 ? prec - 1 : prec); |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1046 x_min = 1; |
ce0399fa017a
Display only 5 significant digits for "format short" at all times (bug #56936).
Rik <rik@octave.org>
parents:
27439
diff
changeset
|
1047 } |
1 | 1048 |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
1049 ld = (ld_max > ld_min ? ld_max : ld_min); |
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
1050 rd = (rd_max > rd_min ? rd_max : rd_min); |
1 | 1051 |
5945 | 1052 i_fw = ld + 1 + rd; |
1053 r_fw = i_fw + 1; | |
1054 if (inf_or_nan && i_fw < 3) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1055 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1056 i_fw = 3; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1057 r_fw = 4; |
57a59eae83cc
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1058 } |
1 | 1059 } |
1060 | |
6788 | 1061 if (! (rat_format || bank_format || hex_format || bit_format) |
24785
504869574c89
restore auto switch to E formats octave_print_internal functions
John W. Eaton <jwe@octave.org>
parents:
24784
diff
changeset
|
1062 && (print_e || print_eng || print_g |
504869574c89
restore auto switch to E formats octave_print_internal functions
John W. Eaton <jwe@octave.org>
parents:
24784
diff
changeset
|
1063 || (! Vfixed_point_format |
30216
c2132e0147ff
maint: use ALL_CAPS for static const variables used as constants.
Rik <rik@octave.org>
parents:
30001
diff
changeset
|
1064 && (ld + rd > pr_output_traits<T>::DIGITS10 |
c2132e0147ff
maint: use ALL_CAPS for static const variables used as constants.
Rik <rik@octave.org>
parents:
30001
diff
changeset
|
1065 || r_fw > pr_output_traits<T>::MAX_FIELD_WIDTH |
c2132e0147ff
maint: use ALL_CAPS for static const variables used as constants.
Rik <rik@octave.org>
parents:
30001
diff
changeset
|
1066 || i_fw > pr_output_traits<T>::MAX_FIELD_WIDTH |
27466
6e8dac65d405
Switch to scientific notation for format short when values are large or small (bug #56971).
Rik <rik@octave.org>
parents:
27459
diff
changeset
|
1067 || ld + rd > (1.5 * prec))))) |
1 | 1068 { |
4509 | 1069 if (print_g) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1070 { |
27439
251056aeba5d
Align negative numbers correctly with g format (bug #56940).
Rik <rik@octave.org>
parents:
27434
diff
changeset
|
1071 int width = prec + 6; |
27429
e0134184c1fd
Fix regression with display of "format g" (bug #55919).
Rik <rik@octave.org>
parents:
27277
diff
changeset
|
1072 r_fmt = float_format (width, prec); |
e0134184c1fd
Fix regression with display of "format g" (bug #55919).
Rik <rik@octave.org>
parents:
27277
diff
changeset
|
1073 i_fmt = float_format (width, prec); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1074 } |
4509 | 1075 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1076 { |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1077 int ex = 4; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1078 if (x_max > 100 || x_min > 100) |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1079 ex++; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1080 |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1081 if (print_eng) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1082 { |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1083 i_fw = 3 + prec + ex; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1084 r_fw = i_fw + 1; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1085 if (inf_or_nan && i_fw < 5) |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1086 { |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1087 i_fw = 5; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1088 r_fw = 6; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1089 } |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1090 r_fmt = float_format (r_fw, ex, prec - 1, std::ios::fixed); |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1091 i_fmt = float_format (i_fw, ex, prec - 1, std::ios::fixed); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1092 } |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1093 else |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1094 { |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1095 i_fw = 1 + prec + ex; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1096 r_fw = i_fw + 1; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1097 if (inf_or_nan && i_fw < 3) |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1098 { |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1099 i_fw = 3; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1100 r_fw = 4; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1101 } |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1102 r_fmt = float_format (r_fw, prec - 1, std::ios::scientific); |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1103 i_fmt = float_format (i_fw, prec - 1, std::ios::scientific); |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
1104 } |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1105 } |
3608 | 1106 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
1107 if (uppercase_format) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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10160
diff
changeset
|
1108 { |
57a59eae83cc
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diff
changeset
|
1109 r_fmt.uppercase (); |
57a59eae83cc
untabify src C++ source files
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parents:
10160
diff
changeset
|
1110 i_fmt.uppercase (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1111 } |
1 | 1112 } |
5086 | 1113 else if (! bank_format && int_or_inf_or_nan) |
3611 | 1114 { |
1115 r_fmt = float_format (r_fw, rd); | |
1116 i_fmt = float_format (i_fw, rd); | |
1117 } | |
1 | 1118 else |
1119 { | |
3608 | 1120 r_fmt = float_format (r_fw, rd, std::ios::fixed); |
1121 i_fmt = float_format (i_fw, rd, std::ios::fixed); | |
1 | 1122 } |
1123 | |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1124 return float_display_format (scale, r_fmt, i_fmt); |
1 | 1125 } |
1126 | |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1127 template <typename CMT> |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
1128 static inline float_display_format |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1129 make_complex_matrix_format (const CMT& cm) |
1658 | 1130 { |
1131 if (free_format) | |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1132 return float_display_format (); |
1658 | 1133 |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1134 typedef typename CMT::real_matrix_type RMT; |
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
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|
1135 typedef typename CMT::real_elt_type ELT_T; |
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1136 |
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1137 RMT rp = real (cm); |
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1138 RMT ip = imag (cm); |
1658 | 1139 |
2387 | 1140 bool inf_or_nan = cm.any_element_is_inf_or_nan (); |
1658 | 1141 |
2387 | 1142 bool int_or_inf_or_nan = (rp.all_elements_are_int_or_inf_or_nan () |
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1143 && ip.all_elements_are_int_or_inf_or_nan ()); |
1658 | 1144 |
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1145 RMT r_m_abs = rp.abs (); |
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1146 ELT_T r_max_abs = pr_max_internal (r_m_abs); |
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1147 ELT_T r_min_abs = pr_min_internal (r_m_abs); |
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1148 |
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1149 RMT i_m_abs = ip.abs (); |
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1150 ELT_T i_max_abs = pr_max_internal (i_m_abs); |
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1151 ELT_T i_min_abs = pr_min_internal (i_m_abs); |
1658 | 1152 |
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1153 int r_x_max = (r_max_abs == 0 ? 0 : num_digits (r_max_abs)); |
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1154 |
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1155 int r_x_min = (r_min_abs == 0 ? 0 : num_digits (r_min_abs)); |
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1156 |
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1157 int i_x_max = (i_max_abs == 0 ? 0 : num_digits (i_max_abs)); |
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1158 |
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1159 int i_x_min = (i_min_abs == 0 ? 0 : num_digits (i_min_abs)); |
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1160 |
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1161 int x_max = (r_x_max > i_x_max ? r_x_max : i_x_max); |
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1162 int x_min = (r_x_min > i_x_min ? r_x_min : i_x_min); |
1658 | 1163 |
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1164 return make_complex_matrix_format<ELT_T> (x_max, x_min, r_x_max, r_x_min, |
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1165 inf_or_nan, int_or_inf_or_nan); |
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1166 } |
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1167 |
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1168 template <> |
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1169 float_display_format |
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1170 make_format (const ComplexMatrix& cm) |
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1171 { |
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1172 return make_complex_matrix_format (cm); |
1658 | 1173 } |
1174 | |
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1175 template <> |
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1176 float_display_format |
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1177 make_format (const FloatComplexMatrix& cm) |
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1178 { |
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1179 return make_complex_matrix_format (cm); |
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1180 } |
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1181 |
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1182 template <> |
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1183 float_display_format |
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1184 make_format (const boolNDArray&) |
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1185 { |
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1186 return float_display_format (float_format (1, 1)); |
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1187 } |
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1188 |
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1189 template <typename T> |
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1190 static inline float_display_format |
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1191 make_range_format (int x_max, int x_min, int all_ints) |
1 | 1192 { |
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1193 double scale = ((x_max == 0 || all_ints) |
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1194 ? 1 : std::pow (10.0, calc_scale_exp (x_max - 1))); |
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1195 |
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1196 float_format fmt; |
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1197 |
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1198 int prec = std::min (output_precision (), pr_output_traits<T>::DIGITS10); |
1 | 1199 |
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1200 int fw = 0, ld = 0, rd = 0; |
1 | 1201 |
6788 | 1202 if (rat_format) |
1203 { | |
1204 fw = 9; | |
1205 rd = 0; | |
1206 } | |
1207 else if (bank_format) | |
1 | 1208 { |
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1209 int digits = (x_max > x_min ? x_max : x_min); |
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1210 fw = (digits < 0 ? 5 : digits + 4); |
1 | 1211 rd = 2; |
1212 } | |
1282 | 1213 else if (hex_format) |
1214 { | |
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1215 fw = 2 * sizeof (T); |
1282 | 1216 rd = 0; |
1217 } | |
1309 | 1218 else if (bit_format) |
1219 { | |
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1220 fw = 8 * sizeof (T); |
1309 | 1221 rd = 0; |
1222 } | |
1658 | 1223 else if (all_ints) |
1 | 1224 { |
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1225 int digits = (x_max > x_min ? x_max : x_min); |
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1226 fw = digits + 1; |
3682 | 1227 rd = fw; |
1 | 1228 } |
4509 | 1229 else if (Vfixed_point_format && ! print_g) |
3105 | 1230 { |
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1231 rd = prec - 1; |
7465
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1232 fw = rd + 3; |
3105 | 1233 } |
1 | 1234 else |
1235 { | |
1236 int ld_max, rd_max; | |
1237 if (x_max > 0) | |
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1238 { |
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1239 ld_max = x_max; |
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1240 rd_max = (prec > x_max ? prec - x_max : prec); |
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1241 x_max++; |
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1242 } |
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1243 else if (x_max < 0) |
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1244 { |
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1245 ld_max = 1; |
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1246 rd_max = (prec > x_max ? prec - x_max : prec); |
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1247 x_max = -x_max + 1; |
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1248 } |
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1249 else |
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1250 { |
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1251 ld_max = 1; |
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1252 rd_max = (prec > 1 ? prec - 1 : prec); |
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1253 x_max = 1; |
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1254 } |
1 | 1255 |
1256 int ld_min, rd_min; | |
1257 if (x_min > 0) | |
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1258 { |
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1259 ld_min = x_min; |
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1260 rd_min = (prec > x_min ? prec - x_min : prec); |
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1261 x_min++; |
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1262 } |
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1263 else if (x_min < 0) |
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1264 { |
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1265 ld_min = 1; |
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1266 rd_min = (prec > x_min ? prec - x_min : prec); |
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1267 x_min = -x_min + 1; |
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1268 } |
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1269 else |
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1270 { |
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1271 ld_min = 1; |
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1272 rd_min = (prec > 1 ? prec - 1 : prec); |
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1273 x_min = 1; |
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1274 } |
1 | 1275 |
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1276 ld = (ld_max > ld_min ? ld_max : ld_min); |
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1277 rd = (rd_max > rd_min ? rd_max : rd_min); |
1 | 1278 |
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1279 fw = ld + rd + 3; |
1 | 1280 } |
1281 | |
6788 | 1282 if (! (rat_format || bank_format || hex_format || bit_format) |
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1283 && (print_e || print_eng || print_g |
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1284 || (! Vfixed_point_format |
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1285 && (ld + rd > pr_output_traits<T>::DIGITS10 |
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1286 || fw > pr_output_traits<T>::MAX_FIELD_WIDTH |
27466
6e8dac65d405
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1287 || ld + rd > (1.5 * prec))))) |
1 | 1288 { |
4509 | 1289 if (print_g) |
27439
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|
1290 fmt = float_format (prec+6, prec); |
4509 | 1291 else |
10315
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John W. Eaton <jwe@octave.org>
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|
1292 { |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
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|
1293 int ex = 4; |
10315
57a59eae83cc
untabify src C++ source files
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diff
changeset
|
1294 if (x_max > 100 || x_min > 100) |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
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|
1295 ex++; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
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diff
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|
1296 |
38bdcbb58df7
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David Bateman <dbateman@free.fr>
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changeset
|
1297 if (print_eng) |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
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diff
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|
1298 { |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
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|
1299 fw = 5 + prec + ex; |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
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diff
changeset
|
1300 fmt = float_format (fw, ex, prec - 1, std::ios::fixed); |
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
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|
1301 } |
38bdcbb58df7
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|
1302 else |
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|
1303 { |
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|
1304 fw = 3 + prec + ex; |
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diff
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|
1305 fmt = float_format (fw, prec - 1, std::ios::scientific); |
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Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
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|
1306 } |
10315
57a59eae83cc
untabify src C++ source files
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|
1307 } |
1 | 1308 } |
5086 | 1309 else if (! bank_format && all_ints) |
3611 | 1310 fmt = float_format (fw, rd); |
1 | 1311 else |
3608 | 1312 fmt = float_format (fw, rd, std::ios::fixed); |
1 | 1313 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
1314 if (uppercase_format) |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
1315 fmt.uppercase (); |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
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diff
changeset
|
1316 |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
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24786
diff
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|
1317 return float_display_format (scale, fmt); |
1 | 1318 } |
1319 | |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
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|
1320 template <> |
24667
56f889d66b7c
move float_format container to setparate file
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diff
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|
1321 float_display_format |
28638
98192ec1621f
replace Range with range<double>
John W. Eaton <jwe@octave.org>
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28637
diff
changeset
|
1322 make_format (const octave::range<double>& r) |
1658 | 1323 { |
1324 if (free_format) | |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1325 return float_display_format (); |
1658 | 1326 |
1327 double r_min = r.base (); | |
1328 double r_max = r.limit (); | |
1329 | |
1330 if (r_max < r_min) | |
1331 { | |
1332 double tmp = r_max; | |
1333 r_max = r_min; | |
1334 r_min = tmp; | |
1335 } | |
1336 | |
2387 | 1337 bool all_ints = r.all_elements_are_ints (); |
1658 | 1338 |
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preparing for a brave new future, use templates in some pr-output functions
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changeset
|
1339 double max_abs = (r_max < 0 ? -r_max : r_max); |
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
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diff
changeset
|
1340 double min_abs = (r_min < 0 ? -r_min : r_min); |
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preparing for a brave new future, use templates in some pr-output functions
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|
1341 |
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preparing for a brave new future, use templates in some pr-output functions
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|
1342 int x_max = (max_abs == 0 ? 0 : num_digits (max_abs)); |
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preparing for a brave new future, use templates in some pr-output functions
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|
1343 |
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preparing for a brave new future, use templates in some pr-output functions
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|
1344 int x_min = (min_abs == 0 ? 0 : num_digits (min_abs)); |
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preparing for a brave new future, use templates in some pr-output functions
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|
1345 |
24786
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don't pass field width as separate argument in pr-output functions
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diff
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|
1346 return make_range_format<double> (x_max, x_min, all_ints); |
1 | 1347 } |
1348 | |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
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|
1349 template <typename T> |
1282 | 1350 union equiv |
1351 { | |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
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diff
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|
1352 T val; |
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
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24769
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|
1353 unsigned char i[sizeof (T)]; |
1282 | 1354 }; |
1355 | |
22197
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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diff
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|
1356 #define PRINT_CHAR_BITS(os, c) \ |
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diff
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|
1357 do \ |
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diff
changeset
|
1358 { \ |
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diff
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|
1359 unsigned char ctmp = c; \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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22022
diff
changeset
|
1360 char stmp[9]; \ |
e43d83253e28
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22022
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changeset
|
1361 stmp[0] = (ctmp & 0x80) ? '1' : '0'; \ |
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refill multi-line macro definitions
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parents:
22022
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|
1362 stmp[1] = (ctmp & 0x40) ? '1' : '0'; \ |
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John W. Eaton <jwe@octave.org>
parents:
22022
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|
1363 stmp[2] = (ctmp & 0x20) ? '1' : '0'; \ |
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22022
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|
1364 stmp[3] = (ctmp & 0x10) ? '1' : '0'; \ |
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refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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22022
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|
1365 stmp[4] = (ctmp & 0x08) ? '1' : '0'; \ |
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|
1366 stmp[5] = (ctmp & 0x04) ? '1' : '0'; \ |
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|
1367 stmp[6] = (ctmp & 0x02) ? '1' : '0'; \ |
e43d83253e28
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John W. Eaton <jwe@octave.org>
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|
1368 stmp[7] = (ctmp & 0x01) ? '1' : '0'; \ |
e43d83253e28
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John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
1369 stmp[8] = '\0'; \ |
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parents:
22022
diff
changeset
|
1370 os << stmp; \ |
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22022
diff
changeset
|
1371 } \ |
1309 | 1372 while (0) |
1373 | |
22197
e43d83253e28
refill multi-line macro definitions
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|
1374 #define PRINT_CHAR_BITS_SWAPPED(os, c) \ |
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22022
diff
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|
1375 do \ |
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22022
diff
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|
1376 { \ |
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refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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changeset
|
1377 unsigned char ctmp = c; \ |
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changeset
|
1378 char stmp[9]; \ |
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changeset
|
1379 stmp[0] = (ctmp & 0x01) ? '1' : '0'; \ |
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refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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|
1380 stmp[1] = (ctmp & 0x02) ? '1' : '0'; \ |
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refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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22022
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|
1381 stmp[2] = (ctmp & 0x04) ? '1' : '0'; \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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22022
diff
changeset
|
1382 stmp[3] = (ctmp & 0x08) ? '1' : '0'; \ |
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refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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|
1383 stmp[4] = (ctmp & 0x10) ? '1' : '0'; \ |
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refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
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|
1384 stmp[5] = (ctmp & 0x20) ? '1' : '0'; \ |
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changeset
|
1385 stmp[6] = (ctmp & 0x40) ? '1' : '0'; \ |
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refill multi-line macro definitions
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changeset
|
1386 stmp[7] = (ctmp & 0x80) ? '1' : '0'; \ |
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refill multi-line macro definitions
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changeset
|
1387 stmp[8] = '\0'; \ |
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|
1388 os << stmp; \ |
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diff
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|
1389 } \ |
1309 | 1390 while (0) |
1391 | |
24770
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changeset
|
1392 template <typename T> |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
1393 static inline void |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
1394 pr_any_float (std::ostream& os, const float_format& fmt, T val) |
1 | 1395 { |
24667
56f889d66b7c
move float_format container to setparate file
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diff
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|
1396 // Unless explicitly asked for, always print in big-endian format |
56f889d66b7c
move float_format container to setparate file
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changeset
|
1397 // for hex and bit formats. |
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diff
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|
1398 // |
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move float_format container to setparate file
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changeset
|
1399 // {bit,hex}_format == 1: print big-endian |
56f889d66b7c
move float_format container to setparate file
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|
1400 // {bit,hex}_format == 2: print native |
56f889d66b7c
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diff
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|
1401 |
27183
2d9decd77e58
revamp float_format object
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27156
diff
changeset
|
1402 int fw = fmt.width (); |
24786
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|
1403 |
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|
1404 if (hex_format) |
1 | 1405 { |
24667
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|
1406 octave::preserve_stream_state stream_state (os); |
56f889d66b7c
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1407 |
24770
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|
1408 equiv<T> tmp; |
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|
1409 tmp.val = val; |
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1410 |
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|
1411 // Unless explicitly asked for, always print in big-endian format. |
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|
1412 |
27462
730af4e7034a
Correctly display integer types with format hex (bug #56966).
Rik <rik@octave.org>
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27154
diff
changeset
|
1413 // FIXME: Will bad things happen if we are interrupted before resetting |
730af4e7034a
Correctly display integer types with format hex (bug #56966).
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27154
diff
changeset
|
1414 // the format flags and fill character? |
24667
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|
1415 |
27277
db687716fed6
style fixes: generally aim to break long lines before operators, not after
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27183
diff
changeset
|
1416 octave::mach_info::float_format flt_fmt |
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27183
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|
1417 = octave::mach_info::native_float_format (); |
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|
1418 |
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changeset
|
1419 os.fill ('0'); |
27491
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Add new options "uppercase", "lowercase" to format() command.
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changeset
|
1420 if (uppercase_format) |
bea2823affa4
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changeset
|
1421 os.flags (std::ios::right | std::ios::hex | std::ios::uppercase); |
bea2823affa4
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changeset
|
1422 else |
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changeset
|
1423 os.flags (std::ios::right | std::ios::hex); |
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1424 |
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|
1425 if (hex_format > 1 |
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|
1426 || flt_fmt == octave::mach_info::flt_fmt_ieee_big_endian) |
10315
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|
1427 { |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
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29358
diff
changeset
|
1428 for (std::size_t i = 0; i < sizeof (T); i++) |
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move float_format container to setparate file
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changeset
|
1429 os << std::setw (2) << static_cast<int> (tmp.i[i]); |
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|
1430 } |
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|
1431 else |
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|
1432 { |
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changeset
|
1433 for (int i = sizeof (T) - 1; i >= 0; i--) |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1434 os << std::setw (2) << static_cast<int> (tmp.i[i]); |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1435 } |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1436 } |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1437 else if (bit_format) |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1438 { |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1439 equiv<T> tmp; |
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1440 tmp.val = val; |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1441 |
27277
db687716fed6
style fixes: generally aim to break long lines before operators, not after
John W. Eaton <jwe@octave.org>
parents:
27183
diff
changeset
|
1442 octave::mach_info::float_format flt_fmt |
db687716fed6
style fixes: generally aim to break long lines before operators, not after
John W. Eaton <jwe@octave.org>
parents:
27183
diff
changeset
|
1443 = octave::mach_info::native_float_format (); |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1444 |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1445 if (flt_fmt == octave::mach_info::flt_fmt_ieee_big_endian) |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1446 { |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
1447 for (std::size_t i = 0; i < sizeof (T); i++) |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1448 PRINT_CHAR_BITS (os, tmp.i[i]); |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1449 } |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1450 else |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1451 { |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1452 if (bit_format > 1) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1453 { |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
1454 for (std::size_t i = 0; i < sizeof (T); i++) |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1455 PRINT_CHAR_BITS_SWAPPED (os, tmp.i[i]); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1456 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1457 else |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1458 { |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1459 for (int i = sizeof (T) - 1; i >= 0; i--) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1460 PRINT_CHAR_BITS (os, tmp.i[i]); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1461 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1462 } |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1463 } |
27433
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1464 else if (val == 0) |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1465 { |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1466 octave::preserve_stream_state stream_state (os); |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1467 |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1468 if (fw > 0) |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1469 os << std::setw (fw) << "0"; |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1470 else |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1471 os << "0"; |
fc7504df6a12
Display "0" for true zeros rather than "0.0000" (bug #53083).
Rik <rik@octave.org>
parents:
27430
diff
changeset
|
1472 } |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1473 else if (octave::math::isna (val)) |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1474 { |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1475 octave::preserve_stream_state stream_state (os); |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1476 |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1477 if (fw > 0) |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1478 os << std::setw (fw) << "NA"; |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1479 else |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1480 os << "NA"; |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1481 } |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1482 else if (rat_format) |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1483 os << pr_rational_float<T> (fmt, val); |
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1484 else if (octave::math::isinf (val)) |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1485 { |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1486 octave::preserve_stream_state stream_state (os); |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1487 |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1488 const char *s; |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1489 if (val < 0) |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1490 s = "-Inf"; |
1 | 1491 else |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1492 s = "Inf"; |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1493 |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1494 if (fw > 0) |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1495 os << std::setw (fw) << s; |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1496 else |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1497 os << s; |
1 | 1498 } |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1499 else if (octave::math::isnan (val)) |
24667
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1500 { |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1501 octave::preserve_stream_state stream_state (os); |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1502 |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1503 if (fw > 0) |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1504 os << std::setw (fw) << "NaN"; |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1505 else |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1506 os << "NaN"; |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1507 } |
56f889d66b7c
move float_format container to setparate file
John W. Eaton <jwe@octave.org>
parents:
24534
diff
changeset
|
1508 else if (print_eng) |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1509 os << pr_engineering_float<T> (fmt, val); |
529 | 1510 else |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1511 os << pr_formatted_float<T> (fmt, val); |
1 | 1512 } |
1513 | |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1514 template <typename T> |
1 | 1515 static inline void |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1516 pr_float (std::ostream& os, const float_display_format& fmt, T val) |
1 | 1517 { |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1518 double scale = fmt.scale_factor (); |
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1519 |
27434
57f5c5768eb3
Disallow exponential format in combination with fixed_point_format.
Rik <rik@octave.org>
parents:
27433
diff
changeset
|
1520 if (Vfixed_point_format && ! (print_g || print_e) && scale != 1) |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1521 val /= scale; |
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1522 |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
1523 pr_any_float (os, fmt.real_format (), val); |
1 | 1524 } |
1525 | |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1526 template <typename T> |
1 | 1527 static inline void |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
1528 pr_imag_float (std::ostream& os, const float_display_format& fmt, T val) |
1 | 1529 { |
27454
43ece0b8318b
Fix display of complex values when fixed_point_format is true (bug #56961).
Rik <rik@octave.org>
parents:
27453
diff
changeset
|
1530 double scale = fmt.scale_factor (); |
43ece0b8318b
Fix display of complex values when fixed_point_format is true (bug #56961).
Rik <rik@octave.org>
parents:
27453
diff
changeset
|
1531 |
43ece0b8318b
Fix display of complex values when fixed_point_format is true (bug #56961).
Rik <rik@octave.org>
parents:
27453
diff
changeset
|
1532 if (Vfixed_point_format && ! (print_g || print_e) && scale != 1) |
43ece0b8318b
Fix display of complex values when fixed_point_format is true (bug #56961).
Rik <rik@octave.org>
parents:
27453
diff
changeset
|
1533 val /= scale; |
43ece0b8318b
Fix display of complex values when fixed_point_format is true (bug #56961).
Rik <rik@octave.org>
parents:
27453
diff
changeset
|
1534 |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
1535 pr_any_float (os, fmt.imag_format (), val); |
1 | 1536 } |
1537 | |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
1538 template <typename T> |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
1539 static inline void |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
1540 pr_float (std::ostream& os, const float_display_format& fmt, |
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
1541 const std::complex<T>& cval) |
1 | 1542 { |
27454
43ece0b8318b
Fix display of complex values when fixed_point_format is true (bug #56961).
Rik <rik@octave.org>
parents:
27453
diff
changeset
|
1543 T r = cval.real (); |
3608 | 1544 |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
1545 pr_float (os, fmt, r); |
3608 | 1546 |
1 | 1547 if (! bank_format) |
1548 { | |
27454
43ece0b8318b
Fix display of complex values when fixed_point_format is true (bug #56961).
Rik <rik@octave.org>
parents:
27453
diff
changeset
|
1549 T i = cval.imag (); |
4349 | 1550 if (! (hex_format || bit_format) && lo_ieee_signbit (i)) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1551 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1552 os << " - "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1553 i = -i; |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
1554 pr_imag_float (os, fmt, i); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1555 } |
1 | 1556 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1557 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1558 if (hex_format || bit_format) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1559 os << " "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1560 else |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1561 os << " + "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1562 |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
1563 pr_imag_float (os, fmt, i); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1564 } |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
1565 os << 'i'; |
1 | 1566 } |
1567 } | |
1568 | |
24782
0eb41237424e
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John W. Eaton <jwe@octave.org>
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24781
diff
changeset
|
1569 static inline void |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1570 print_empty_matrix (std::ostream& os, octave_idx_type nr, octave_idx_type nc, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1571 bool pr_as_read_syntax) |
626 | 1572 { |
1573 assert (nr == 0 || nc == 0); | |
1574 | |
1575 if (pr_as_read_syntax) | |
1576 { | |
1577 if (nr == 0 && nc == 0) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1578 os << "[]"; |
626 | 1579 else |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
1580 os << "zeros (" << nr << ", " << nc << ')'; |
626 | 1581 } |
1582 else | |
1583 { | |
1584 os << "[]"; | |
4559 | 1585 |
2165 | 1586 if (Vprint_empty_dimensions) |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
1587 os << '(' << nr << 'x' << nc << ')'; |
626 | 1588 } |
1589 } | |
1590 | |
24782
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more templates for pr-output.cc functions
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diff
changeset
|
1591 static inline void |
4559 | 1592 print_empty_nd_array (std::ostream& os, const dim_vector& dims, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1593 bool pr_as_read_syntax) |
4559 | 1594 { |
1595 assert (dims.any_zero ()); | |
1596 | |
1597 if (pr_as_read_syntax) | |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
1598 os << "zeros (" << dims.str (',') << ')'; |
4559 | 1599 else |
1600 { | |
1601 os << "[]"; | |
1602 | |
1603 if (Vprint_empty_dimensions) | |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
1604 os << '(' << dims.str () << ')'; |
4559 | 1605 } |
1606 } | |
1607 | |
24782
0eb41237424e
more templates for pr-output.cc functions
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24781
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changeset
|
1608 static inline void |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
1609 pr_scale_header (std::ostream& os, double scale) |
3105 | 1610 { |
27434
57f5c5768eb3
Disallow exponential format in combination with fixed_point_format.
Rik <rik@octave.org>
parents:
27433
diff
changeset
|
1611 if (Vfixed_point_format && ! (print_g || print_e) && scale != 1) |
3105 | 1612 { |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
1613 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
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17787
diff
changeset
|
1614 |
3568 | 1615 os << " " |
10315
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untabify src C++ source files
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parents:
10160
diff
changeset
|
1616 << std::setw (8) << std::setprecision (1) |
21662
5b9868c2e212
maint: Octave coding convention cleanups.
Rik <rik@octave.org>
parents:
21583
diff
changeset
|
1617 << std::setiosflags (std::ios::scientific | std::ios::left) |
10315
57a59eae83cc
untabify src C++ source files
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diff
changeset
|
1618 << scale |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
1619 << "*\n"; |
3105 | 1620 |
13112
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
1621 if (! Vcompact_format) |
10315
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untabify src C++ source files
John W. Eaton <jwe@octave.org>
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10160
diff
changeset
|
1622 os << "\n"; |
3105 | 1623 } |
1624 } | |
1625 | |
24782
0eb41237424e
more templates for pr-output.cc functions
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24781
diff
changeset
|
1626 static inline void |
5275 | 1627 pr_col_num_header (std::ostream& os, octave_idx_type total_width, int max_width, |
10315
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untabify src C++ source files
John W. Eaton <jwe@octave.org>
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10160
diff
changeset
|
1628 octave_idx_type lim, octave_idx_type col, int extra_indent) |
1186 | 1629 { |
2165 | 1630 if (total_width > max_width && Vsplit_long_rows) |
1186 | 1631 { |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
1632 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
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17787
diff
changeset
|
1633 |
4833 | 1634 if (col != 0) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1635 { |
13112
969ed305dde5
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Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
1636 if (Vcompact_format) |
10315
57a59eae83cc
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diff
changeset
|
1637 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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diff
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|
1638 else |
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John W. Eaton <jwe@octave.org>
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|
1639 os << "\n\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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10160
diff
changeset
|
1640 } |
1186 | 1641 |
5275 | 1642 octave_idx_type num_cols = lim - col; |
1186 | 1643 |
3548 | 1644 os << std::setw (extra_indent) << ""; |
1972 | 1645 |
1186 | 1646 if (num_cols == 1) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1647 os << " Column " << col + 1 << ":\n"; |
1186 | 1648 else if (num_cols == 2) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1649 os << " Columns " << col + 1 << " and " << lim << ":\n"; |
1186 | 1650 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1651 os << " Columns " << col + 1 << " through " << lim << ":\n"; |
2915 | 1652 |
13112
969ed305dde5
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Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
1653 if (! Vcompact_format) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1654 os << "\n"; |
1186 | 1655 } |
1656 } | |
1657 | |
21139
538b57866b90
consistently use "typename" intead of "class" in template declarations
John W. Eaton <jwe@octave.org>
parents:
21100
diff
changeset
|
1658 template <typename T> |
24782
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more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
1659 static inline void |
5030 | 1660 pr_plus_format (std::ostream& os, const T& val) |
3248 | 1661 { |
5030 | 1662 if (val > T (0)) |
4632 | 1663 os << plus_format_chars[0]; |
5030 | 1664 else if (val < T (0)) |
4632 | 1665 os << plus_format_chars[1]; |
3248 | 1666 else |
4632 | 1667 os << plus_format_chars[2]; |
3248 | 1668 } |
1669 | |
24747
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1670 // FIXME: all this mess with abs is an attempt to avoid seeing |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1671 // |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
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24745
diff
changeset
|
1672 // warning: comparison of unsigned expression < 0 is always false |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
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parents:
24745
diff
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|
1673 // |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1674 // from GCC. Isn't there a better way? |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
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diff
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|
1675 |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1676 template <typename T> |
24782
0eb41237424e
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parents:
24781
diff
changeset
|
1677 static inline T |
24747
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1678 abs (T x) |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
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24745
diff
changeset
|
1679 { |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1680 return x < 0 ? -x : x; |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
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diff
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|
1681 } |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
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|
1682 |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1683 #define INSTANTIATE_ABS(T) \ |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
1684 template T abs (T) |
24747
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1685 |
25569
e8961d677661
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Mike Miller <mtmiller@octave.org>
parents:
25108
diff
changeset
|
1686 INSTANTIATE_ABS(int8_t); |
e8961d677661
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Mike Miller <mtmiller@octave.org>
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diff
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|
1687 INSTANTIATE_ABS(int16_t); |
e8961d677661
build: avoid compiler warning about unused function 'abs' (bug #54237)
Mike Miller <mtmiller@octave.org>
parents:
25108
diff
changeset
|
1688 INSTANTIATE_ABS(int32_t); |
e8961d677661
build: avoid compiler warning about unused function 'abs' (bug #54237)
Mike Miller <mtmiller@octave.org>
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25108
diff
changeset
|
1689 INSTANTIATE_ABS(int64_t); |
24747
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
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diff
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|
1690 |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
24745
diff
changeset
|
1691 #define SPECIALIZE_UABS(T) \ |
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* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
parents:
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|
1692 template <> \ |
25569
e8961d677661
build: avoid compiler warning about unused function 'abs' (bug #54237)
Mike Miller <mtmiller@octave.org>
parents:
25108
diff
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|
1693 inline T \ |
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Mike Miller <mtmiller@octave.org>
parents:
25108
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changeset
|
1694 abs (T x) \ |
24747
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
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|
1695 { \ |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
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24745
diff
changeset
|
1696 return x; \ |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
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diff
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|
1697 } |
6114be517240
* pr-output.cc: Move defn of specialized abs before first use (bug #53114)
John W. Eaton <jwe@octave.org>
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diff
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|
1698 |
25569
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Mike Miller <mtmiller@octave.org>
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25108
diff
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|
1699 SPECIALIZE_UABS(uint8_t) |
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25108
diff
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|
1700 SPECIALIZE_UABS(uint16_t) |
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Mike Miller <mtmiller@octave.org>
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|
1701 SPECIALIZE_UABS(uint32_t) |
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|
1702 SPECIALIZE_UABS(uint64_t) |
24747
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1703 |
24745
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|
1704 #define MAKE_INT_MATRIX_FORMAT(TYPE) \ |
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|
1705 template <> \ |
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|
1706 float_display_format \ |
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|
1707 make_format (const intNDArray<TYPE>& nda) \ |
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1708 { \ |
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|
1709 bool isneg = false; \ |
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1710 int digits = 0; \ |
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1711 \ |
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|
1712 for (octave_idx_type i = 0; i < nda.numel (); i++) \ |
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1713 { \ |
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|
1714 int new_digits \ |
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|
1715 = static_cast<int> \ |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
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24769
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|
1716 (std::floor (log10 (double (abs (nda(i).value ()))) + 1)); \ |
24745
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1717 \ |
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|
1718 if (new_digits > digits) \ |
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|
1719 digits = new_digits; \ |
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1720 \ |
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1721 if (! isneg) \ |
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1722 isneg = (abs (nda(i).value ()) != nda(i).value ()); \ |
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1723 } \ |
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1724 \ |
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|
1725 return float_display_format (float_format (digits + isneg, 0, 0)); \ |
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1726 } |
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1727 |
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|
1728 MAKE_INT_MATRIX_FORMAT (octave_int8) |
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|
1729 MAKE_INT_MATRIX_FORMAT (octave_uint8) |
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1730 MAKE_INT_MATRIX_FORMAT (octave_int16) |
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|
1731 MAKE_INT_MATRIX_FORMAT (octave_uint16) |
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1732 MAKE_INT_MATRIX_FORMAT (octave_int32) |
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enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
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24737
diff
changeset
|
1733 MAKE_INT_MATRIX_FORMAT (octave_uint32) |
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parents:
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|
1734 MAKE_INT_MATRIX_FORMAT (octave_int64) |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
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diff
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|
1735 MAKE_INT_MATRIX_FORMAT (octave_uint64) |
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diff
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|
1736 |
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diff
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|
1737 #define MAKE_INT_SCALAR_FORMAT(TYPE) \ |
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diff
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|
1738 template <> \ |
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John W. Eaton <jwe@octave.org>
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|
1739 float_display_format \ |
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enable (or improve) display for more types in the variable editor
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parents:
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|
1740 make_format (const octave_int<TYPE>& val) \ |
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diff
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|
1741 { \ |
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diff
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|
1742 bool isneg = false; \ |
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enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
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diff
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|
1743 int digits \ |
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parents:
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diff
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|
1744 = static_cast<int> \ |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
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|
1745 (std::floor (log10 (double (abs (val.value ()))) + 1)); \ |
24745
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|
1746 \ |
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|
1747 isneg = (abs (val.value ()) != val.value ()); \ |
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|
1748 \ |
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diff
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|
1749 return float_display_format (float_format (digits + isneg, 0, 0)); \ |
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diff
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|
1750 } |
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diff
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|
1751 |
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|
1752 MAKE_INT_SCALAR_FORMAT (int8_t) |
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John W. Eaton <jwe@octave.org>
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|
1753 MAKE_INT_SCALAR_FORMAT (uint8_t) |
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John W. Eaton <jwe@octave.org>
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|
1754 MAKE_INT_SCALAR_FORMAT (int16_t) |
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|
1755 MAKE_INT_SCALAR_FORMAT (uint16_t) |
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|
1756 MAKE_INT_SCALAR_FORMAT (int32_t) |
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John W. Eaton <jwe@octave.org>
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|
1757 MAKE_INT_SCALAR_FORMAT (uint32_t) |
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John W. Eaton <jwe@octave.org>
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|
1758 MAKE_INT_SCALAR_FORMAT (int64_t) |
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|
1759 MAKE_INT_SCALAR_FORMAT (uint64_t) |
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1760 |
1 | 1761 void |
24760
b784d68f7c44
fix printing of logical values (bug #53160)
John W. Eaton <jwe@octave.org>
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|
1762 octave_print_internal (std::ostream& os, const float_display_format& fmt, |
b784d68f7c44
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John W. Eaton <jwe@octave.org>
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|
1763 bool d, bool pr_as_read_syntax) |
1 | 1764 { |
24760
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John W. Eaton <jwe@octave.org>
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|
1765 octave_print_internal (os, fmt, octave_uint8 (d), pr_as_read_syntax); |
17866
ea0ecbe2eaf5
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|
1766 } |
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|
1767 |
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|
1768 void |
24760
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John W. Eaton <jwe@octave.org>
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|
1769 octave_print_internal (std::ostream& os, bool d, bool pr_as_read_syntax) |
17866
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|
1770 { |
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|
1771 octave_print_internal (os, octave_uint8 (d), pr_as_read_syntax); |
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|
1772 } |
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|
1773 |
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|
1774 void |
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|
1775 octave_print_internal (std::ostream&, const float_display_format&, |
b784d68f7c44
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John W. Eaton <jwe@octave.org>
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|
1776 char, bool) |
1 | 1777 { |
17866
ea0ecbe2eaf5
display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
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|
1778 panic_impossible (); |
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|
1779 } |
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|
1780 |
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John W. Eaton <jwe@octave.org>
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|
1781 void |
24668
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|
1782 octave_print_internal (std::ostream& os, const float_display_format& fmt, |
d4dd741b2794
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John W. Eaton <jwe@octave.org>
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|
1783 double d, bool pr_as_read_syntax) |
17866
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John W. Eaton <jwe@octave.org>
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|
1784 { |
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|
1785 if (pr_as_read_syntax) |
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John W. Eaton <jwe@octave.org>
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|
1786 os << d; |
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John W. Eaton <jwe@octave.org>
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|
1787 else if (plus_format) |
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John W. Eaton <jwe@octave.org>
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|
1788 pr_plus_format (os, d); |
1 | 1789 else |
1790 { | |
1791 if (free_format) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
1792 os << d; |
1 | 1793 else |
24668
d4dd741b2794
new octave_value functions for formatting output
John W. Eaton <jwe@octave.org>
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|
1794 pr_float (os, fmt, d); |
1 | 1795 } |
1796 } | |
1797 | |
24782
0eb41237424e
more templates for pr-output.cc functions
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|
1798 void |
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|
1799 octave_print_internal (std::ostream& os, const float_display_format& fmt, |
0eb41237424e
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1800 float d, bool pr_as_read_syntax) |
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|
1801 { |
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|
1802 if (pr_as_read_syntax) |
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|
1803 os << d; |
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|
1804 else if (plus_format) |
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|
1805 pr_plus_format (os, d); |
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|
1806 else |
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|
1807 { |
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|
1808 if (free_format) |
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|
1809 os << d; |
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|
1810 else |
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|
1811 pr_float (os, fmt, d); |
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|
1812 } |
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|
1813 } |
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|
1814 |
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e574b957b01b
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|
1815 template <typename MT> |
24782
0eb41237424e
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1816 static inline void |
24769
e574b957b01b
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John W. Eaton <jwe@octave.org>
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|
1817 octave_print_free (std::ostream& os, const MT& m, bool pr_as_read_syntax) |
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John W. Eaton <jwe@octave.org>
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1818 { |
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|
1819 octave_idx_type nr = m.rows (); |
e574b957b01b
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|
1820 octave_idx_type nc = m.columns (); |
e574b957b01b
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1821 |
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1822 if (pr_as_read_syntax) |
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|
1823 os << "[\n"; |
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|
1824 |
e574b957b01b
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|
1825 for (octave_idx_type i = 0; i < nr; i++) |
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1826 { |
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1827 for (octave_idx_type j = 0; j < nc; j++) |
30390
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Rik <rik@octave.org>
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1828 os << ' ' << m.elem (i, j); |
24769
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|
1829 |
e574b957b01b
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|
1830 if (i < nr - 1) |
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|
1831 os << "\n"; |
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|
1832 } |
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1833 |
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|
1834 if (pr_as_read_syntax) |
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|
1835 os << ']'; |
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1836 } |
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1837 |
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|
1838 template <typename MT> |
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|
1839 static inline void |
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|
1840 pr_plus_format_matrix (std::ostream& os, const MT& m) |
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|
1841 { |
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|
1842 octave_idx_type nr = m.rows (); |
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|
1843 octave_idx_type nc = m.columns (); |
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1844 |
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|
1845 for (octave_idx_type i = 0; i < nr; i++) |
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|
1846 { |
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|
1847 for (octave_idx_type j = 0; j < nc; j++) |
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|
1848 { |
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|
1849 octave_quit (); |
e6f380f9b2a4
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1850 |
30390
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|
1851 pr_plus_format (os, m(i, j)); |
24781
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1852 } |
e6f380f9b2a4
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|
1853 |
e6f380f9b2a4
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|
1854 if (i < nr - 1) |
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|
1855 os << "\n"; |
e6f380f9b2a4
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John W. Eaton <jwe@octave.org>
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1856 } |
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1857 } |
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1858 |
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1859 static inline int |
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1860 get_column_width (const float_display_format& fmt) |
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1861 { |
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1862 int r_fw = fmt.real_format().width (); |
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1863 int i_fw = fmt.imag_format().width (); |
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1864 |
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1865 int retval = r_fw + i_fw + 2; |
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1866 |
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1867 if (i_fw && ! (rat_format || bank_format || hex_format || bit_format)) |
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1868 retval += 5; |
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1869 |
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1870 return retval; |
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1871 } |
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1872 |
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1873 template <typename MT> |
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1874 static void |
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1875 octave_print_matrix_internal (std::ostream& os, const MT& m, |
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1876 bool pr_as_read_syntax, int extra_indent) |
1 | 1877 { |
5275 | 1878 octave_idx_type nr = m.rows (); |
1879 octave_idx_type nc = m.columns (); | |
1 | 1880 |
2408 | 1881 if (nr == 0 || nc == 0) |
626 | 1882 print_empty_matrix (os, nr, nc, pr_as_read_syntax); |
1883 else if (plus_format && ! pr_as_read_syntax) | |
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1884 pr_plus_format_matrix (os, m); |
1 | 1885 else |
1886 { | |
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1887 float_display_format fmt = make_format (m); |
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1888 int column_width = get_column_width (fmt); |
5275 | 1889 octave_idx_type total_width = nc * column_width; |
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1890 octave_idx_type max_width = octave::command_editor::terminal_cols (); |
1 | 1891 |
626 | 1892 if (pr_as_read_syntax) |
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1893 max_width -= 4; |
1972 | 1894 else |
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1895 max_width -= extra_indent; |
1972 | 1896 |
1897 if (max_width < 0) | |
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1898 max_width = 0; |
626 | 1899 |
1 | 1900 if (free_format) |
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1901 { |
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1902 octave_print_free (os, m, pr_as_read_syntax); |
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1903 return; |
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1904 } |
1 | 1905 |
5275 | 1906 octave_idx_type inc = nc; |
2165 | 1907 if (total_width > max_width && Vsplit_long_rows) |
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1908 { |
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1909 inc = max_width / column_width; |
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1910 if (inc == 0) |
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1911 inc++; |
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1912 } |
1 | 1913 |
626 | 1914 if (pr_as_read_syntax) |
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1915 { |
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1916 for (octave_idx_type i = 0; i < nr; i++) |
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1917 { |
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1918 octave_idx_type col = 0; |
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1919 while (col < nc) |
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1920 { |
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1921 octave_idx_type lim = (col + inc < nc ? col + inc : nc); |
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1922 |
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1923 for (octave_idx_type j = col; j < lim; j++) |
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1924 { |
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1925 octave_quit (); |
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1926 |
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1927 if (i == 0 && j == 0) |
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1928 os << "[ "; |
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1929 else |
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1930 { |
26501
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1931 if (j > col) |
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1932 os << ", "; |
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1933 else |
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1934 os << " "; |
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1935 } |
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1936 |
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1937 pr_float (os, fmt, m(i, j)); |
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1938 } |
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1939 |
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1940 col += inc; |
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1941 |
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1942 if (col >= nc) |
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1943 { |
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1944 if (i == nr - 1) |
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1945 os << " ]"; |
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1946 else |
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1947 os << ";\n"; |
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1948 } |
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1949 else |
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1950 os << " ...\n"; |
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1951 } |
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1952 } |
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1953 } |
626 | 1954 else |
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1955 { |
23675
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1956 octave::preserve_stream_state stream_state (os); |
17818
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1957 |
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1958 pr_scale_header (os, fmt.scale_factor ()); |
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1959 |
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1960 for (octave_idx_type col = 0; col < nc; col += inc) |
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1961 { |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
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1962 octave_idx_type lim = (col + inc < nc ? col + inc : nc); |
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1963 |
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1964 pr_col_num_header (os, total_width, max_width, lim, col, |
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1965 extra_indent); |
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|
1966 |
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1967 for (octave_idx_type i = 0; i < nr; i++) |
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1968 { |
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1969 os << std::setw (extra_indent) << ""; |
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1970 |
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1971 for (octave_idx_type j = col; j < lim; j++) |
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1972 { |
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|
1973 octave_quit (); |
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|
1974 |
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1975 os << " "; |
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|
1976 |
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|
1977 pr_float (os, fmt, m(i, j)); |
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1978 } |
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1979 |
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1980 if (i < nr - 1) |
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1981 os << "\n"; |
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1982 } |
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1983 } |
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1984 } |
1 | 1985 } |
1986 } | |
1987 | |
24784
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|
1988 template <typename DMT> |
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|
1989 static void |
24788
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|
1990 octave_print_diag_matrix_internal (std::ostream& os, const DMT& m, |
6f04028d5d86
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|
1991 bool pr_as_read_syntax, int extra_indent) |
8625
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|
1992 { |
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|
1993 octave_idx_type nr = m.rows (); |
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|
1994 octave_idx_type nc = m.columns (); |
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|
1995 |
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|
1996 if (nr == 0 || nc == 0) |
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|
1997 print_empty_matrix (os, nr, nc, pr_as_read_syntax); |
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|
1998 else if (plus_format && ! pr_as_read_syntax) |
24781
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|
1999 pr_plus_format_matrix (os, m); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2000 else |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2001 { |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
2002 float_display_format fmt |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
2003 = make_format (typename DMT::full_matrix_type (m.diag ())); |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2004 int column_width = get_column_width (fmt); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2005 octave_idx_type total_width = nc * column_width; |
21748
176536b15d68
use namespace for command_editor and command_history classes
John W. Eaton <jwe@octave.org>
parents:
21747
diff
changeset
|
2006 octave_idx_type max_width = octave::command_editor::terminal_cols (); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2007 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2008 if (pr_as_read_syntax) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2009 max_width -= 4; |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2010 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2011 max_width -= extra_indent; |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2012 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2013 if (max_width < 0) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2014 max_width = 0; |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2015 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2016 if (free_format) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2017 { |
24769
e574b957b01b
don't print extra newline after matrices with format free (bug #53168)
John W. Eaton <jwe@octave.org>
parents:
24767
diff
changeset
|
2018 octave_print_free (os, m, pr_as_read_syntax); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2019 return; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2020 } |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2021 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2022 octave_idx_type inc = nc; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2023 if (total_width > max_width && Vsplit_long_rows) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2024 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2025 inc = max_width / column_width; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2026 if (inc == 0) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2027 inc++; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2028 } |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2029 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2030 if (pr_as_read_syntax) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2031 { |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2032 os << "diag ("; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2033 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2034 octave_idx_type col = 0; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2035 while (col < nc) |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2036 { |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
2037 octave_idx_type lim = (col + inc < nc ? col + inc : nc); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2038 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2039 for (octave_idx_type j = col; j < lim; j++) |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2040 { |
10142
829e69ec3110
make OCTAVE_QUIT a function
Jaroslav Hajek <highegg@gmail.com>
parents:
10066
diff
changeset
|
2041 octave_quit (); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2042 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2043 if (j == 0) |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2044 os << "[ "; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2045 else |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2046 { |
26501
cfe28edab48b
pr-output.cc: Fix static analyzer detected issues (bug #55347).
Rik <rik@octave.org>
parents:
26376
diff
changeset
|
2047 if (j > col) |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2048 os << ", "; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2049 else |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2050 os << " "; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2051 } |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2052 |
30390
a61e1a0f6024
maint: style check C++ files in libinterp/ ahead of 7.1 release.
Rik <rik@octave.org>
parents:
30329
diff
changeset
|
2053 pr_float (os, fmt, m(j, j)); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2054 } |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2055 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2056 col += inc; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2057 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2058 if (col >= nc) |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2059 os << " ]"; |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2060 else |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2061 os << " ...\n"; |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2062 } |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2063 os << ')'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2064 } |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2065 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2066 { |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
2067 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
parents:
17787
diff
changeset
|
2068 |
13112
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2069 os << "Diagonal Matrix\n"; |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2070 if (! Vcompact_format) |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2071 os << "\n"; |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2072 |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
2073 pr_scale_header (os, fmt.scale_factor ()); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2074 |
21751
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21748
diff
changeset
|
2075 // kluge. Get the true width of a number. |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2076 int zero_fw; |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2077 { |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2078 std::ostringstream tmp_oss; |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2079 typename DMT::element_type zero = 0; |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
2080 pr_float (tmp_oss, fmt, zero); |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2081 zero_fw = tmp_oss.str ().length (); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2082 } |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2083 |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2084 for (octave_idx_type col = 0; col < nc; col += inc) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2085 { |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
2086 octave_idx_type lim = (col + inc < nc ? col + inc : nc); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2087 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2088 pr_col_num_header (os, total_width, max_width, lim, col, |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2089 extra_indent); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2090 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2091 for (octave_idx_type i = 0; i < nr; i++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2092 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2093 os << std::setw (extra_indent) << ""; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2094 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2095 for (octave_idx_type j = col; j < lim; j++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2096 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2097 octave_quit (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2098 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2099 os << " "; |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2100 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2101 if (i == j) |
30390
a61e1a0f6024
maint: style check C++ files in libinterp/ ahead of 7.1 release.
Rik <rik@octave.org>
parents:
30329
diff
changeset
|
2102 pr_float (os, fmt, m(i, j)); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2103 else |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2104 os << std::setw (zero_fw) << '0'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2105 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2106 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2107 if (i < nr - 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2108 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2109 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2110 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2111 } |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2112 } |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2113 } |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2114 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2115 template <typename NDA_T, typename ELT_T, typename MAT_T> |
14861
f7afecdd87ef
maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents:
14846
diff
changeset
|
2116 void print_nd_array (std::ostream& os, const NDA_T& nda, |
f7afecdd87ef
maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents:
14846
diff
changeset
|
2117 bool pr_as_read_syntax) |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2118 { |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2119 |
23577
80c42f4cca13
maint: Deprecate is_empty and replace with isempty.
Rik <rik@octave.org>
parents:
23565
diff
changeset
|
2120 if (nda.isempty ()) |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2121 print_empty_nd_array (os, nda.dims (), pr_as_read_syntax); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2122 else |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2123 { |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2124 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2125 int ndims = nda.ndims (); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2126 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2127 dim_vector dims = nda.dims (); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2128 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2129 Array<octave_idx_type> ra_idx (dim_vector (ndims, 1), 0); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2130 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2131 octave_idx_type m = 1; |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2132 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2133 for (int i = 2; i < ndims; i++) |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2134 m *= dims(i); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2135 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2136 octave_idx_type nr = dims(0); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2137 octave_idx_type nc = dims(1); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2138 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2139 for (octave_idx_type i = 0; i < m; i++) |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2140 { |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2141 octave_quit (); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2142 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2143 std::string nm = "ans"; |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2144 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2145 if (m > 1) |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2146 { |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2147 nm += "(:,:,"; |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2148 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2149 std::ostringstream buf; |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2150 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2151 for (int k = 2; k < ndims; k++) |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2152 { |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2153 buf << ra_idx(k) + 1; |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2154 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2155 if (k < ndims - 1) |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2156 buf << ','; |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2157 else |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2158 buf << ')'; |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2159 } |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2160 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2161 nm += buf.str (); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2162 } |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2163 |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2164 Array<octave::idx_vector> idx (dim_vector (ndims, 1)); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2165 |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2166 idx(0) = octave::idx_vector (':'); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2167 idx(1) = octave::idx_vector (':'); |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2168 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2169 for (int k = 2; k < ndims; k++) |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2170 idx(k) = octave::idx_vector (ra_idx(k)); |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2171 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2172 octave_value page |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2173 = MAT_T (Array<ELT_T> (nda.index (idx), dim_vector (nr, nc))); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2174 |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2175 if (i != m - 1) |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2176 { |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2177 page.print_with_name (os, nm); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2178 } |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2179 else |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2180 { |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2181 page.print_name_tag (os, nm); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2182 page.print_raw (os); |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2183 } |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2184 |
26501
cfe28edab48b
pr-output.cc: Fix static analyzer detected issues (bug #55347).
Rik <rik@octave.org>
parents:
26376
diff
changeset
|
2185 NDA_T::increment_index (ra_idx, dims, 2); |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2186 } |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2187 } |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2188 } |
4532 | 2189 |
4513 | 2190 void |
2191 octave_print_internal (std::ostream& os, const NDArray& nda, | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2192 bool pr_as_read_syntax, int extra_indent) |
4513 | 2193 { |
2194 switch (nda.ndims ()) | |
2195 { | |
2196 case 1: | |
2197 case 2: | |
19320
d0c73e23a505
Change inheritance tree so that <T>Matrix inherit from <T>NDArray.
Carnë Draug <carandraug@octave.org>
parents:
19318
diff
changeset
|
2198 octave_print_internal (os, Matrix (nda), |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2199 pr_as_read_syntax, extra_indent); |
4513 | 2200 break; |
2201 | |
2202 default: | |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2203 print_nd_array <NDArray, double, Matrix> (os, nda, pr_as_read_syntax); |
4513 | 2204 break; |
2205 } | |
2206 } | |
2207 | |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2208 void |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2209 octave_print_internal (std::ostream& os, const FloatNDArray& nda, |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2210 bool pr_as_read_syntax, int extra_indent) |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2211 { |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2212 switch (nda.ndims ()) |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2213 { |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2214 case 1: |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2215 case 2: |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2216 octave_print_internal (os, FloatMatrix (nda), |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2217 pr_as_read_syntax, extra_indent); |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2218 break; |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2219 |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2220 default: |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2221 print_nd_array <FloatNDArray, float, FloatMatrix> (os, nda, pr_as_read_syntax); |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2222 break; |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2223 } |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2224 } |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2225 |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2226 template <typename T> |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2227 static inline void |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2228 pr_plus_format (std::ostream& os, const std::complex<T>& c) |
3248 | 2229 { |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2230 T rp = c.real (); |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2231 T ip = c.imag (); |
3248 | 2232 |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
2233 if (rp == 0) |
3248 | 2234 { |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
2235 if (ip == 0) |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2236 os << ' '; |
3248 | 2237 else |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2238 os << 'i'; |
3248 | 2239 } |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
2240 else if (ip == 0) |
3608 | 2241 pr_plus_format (os, rp); |
3248 | 2242 else |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2243 os << 'c'; |
3248 | 2244 } |
2245 | |
24668
d4dd741b2794
new octave_value functions for formatting output
John W. Eaton <jwe@octave.org>
parents:
24667
diff
changeset
|
2246 extern void |
d4dd741b2794
new octave_value functions for formatting output
John W. Eaton <jwe@octave.org>
parents:
24667
diff
changeset
|
2247 octave_print_internal (std::ostream& os, const float_display_format& fmt, |
d4dd741b2794
new octave_value functions for formatting output
John W. Eaton <jwe@octave.org>
parents:
24667
diff
changeset
|
2248 const Complex& c, bool pr_as_read_syntax) |
1 | 2249 { |
17867
49d573a1deda
avoid initial spaces for scalars in GUI workspace viewer (bug #40500)
John W. Eaton <jwe@octave.org>
parents:
17866
diff
changeset
|
2250 if (pr_as_read_syntax) |
49d573a1deda
avoid initial spaces for scalars in GUI workspace viewer (bug #40500)
John W. Eaton <jwe@octave.org>
parents:
17866
diff
changeset
|
2251 os << c; |
49d573a1deda
avoid initial spaces for scalars in GUI workspace viewer (bug #40500)
John W. Eaton <jwe@octave.org>
parents:
17866
diff
changeset
|
2252 else if (plus_format) |
49d573a1deda
avoid initial spaces for scalars in GUI workspace viewer (bug #40500)
John W. Eaton <jwe@octave.org>
parents:
17866
diff
changeset
|
2253 pr_plus_format (os, c); |
1 | 2254 else |
2255 { | |
2256 if (free_format) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2257 os << c; |
1 | 2258 else |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2259 pr_float (os, fmt, c); |
1 | 2260 } |
2261 } | |
2262 | |
2263 void | |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2264 octave_print_internal (std::ostream& os, const float_display_format& fmt, |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2265 const FloatComplex& c, bool pr_as_read_syntax) |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2266 { |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2267 if (pr_as_read_syntax) |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2268 os << c; |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2269 else if (plus_format) |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2270 pr_plus_format (os, c); |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2271 else |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2272 { |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2273 if (free_format) |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2274 os << c; |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2275 else |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2276 pr_float (os, fmt, c); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2277 } |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2278 } |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2279 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2280 void |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2281 octave_print_internal (std::ostream& os, const PermMatrix& m, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2282 bool pr_as_read_syntax, int extra_indent) |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2283 { |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2284 octave_idx_type nr = m.rows (); |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2285 octave_idx_type nc = m.columns (); |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2286 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2287 if (nr == 0 || nc == 0) |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2288 print_empty_matrix (os, nr, nc, pr_as_read_syntax); |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2289 else if (plus_format && ! pr_as_read_syntax) |
24781
e6f380f9b2a4
use template for printing matrices in plus format
John W. Eaton <jwe@octave.org>
parents:
24771
diff
changeset
|
2290 pr_plus_format_matrix (os, m); |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2291 else |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2292 { |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2293 int fw = 2; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2294 int column_width = fw + 2; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2295 octave_idx_type total_width = nc * column_width; |
21748
176536b15d68
use namespace for command_editor and command_history classes
John W. Eaton <jwe@octave.org>
parents:
21747
diff
changeset
|
2296 octave_idx_type max_width = octave::command_editor::terminal_cols (); |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2297 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2298 if (pr_as_read_syntax) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2299 max_width -= 4; |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2300 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2301 max_width -= extra_indent; |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2302 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2303 if (max_width < 0) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2304 max_width = 0; |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2305 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2306 if (free_format) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2307 { |
24769
e574b957b01b
don't print extra newline after matrices with format free (bug #53168)
John W. Eaton <jwe@octave.org>
parents:
24767
diff
changeset
|
2308 octave_print_free (os, m, pr_as_read_syntax); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2309 return; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2310 } |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2311 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2312 octave_idx_type inc = nc; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2313 if (total_width > max_width && Vsplit_long_rows) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2314 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2315 inc = max_width / column_width; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2316 if (inc == 0) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2317 inc++; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2318 } |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2319 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2320 if (pr_as_read_syntax) |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2321 { |
18849
aa9ca67f09fb
make all permutation matrices column permutations (bug #42418)
David Spies <dnspies@gmail.com>
parents:
18816
diff
changeset
|
2322 Array<octave_idx_type> pvec = m.col_perm_vec (); |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2323 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2324 os << "eye ("; |
18849
aa9ca67f09fb
make all permutation matrices column permutations (bug #42418)
David Spies <dnspies@gmail.com>
parents:
18816
diff
changeset
|
2325 os << ":, "; |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2326 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2327 octave_idx_type col = 0; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2328 while (col < nc) |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2329 { |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
2330 octave_idx_type lim = (col + inc < nc ? col + inc : nc); |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2331 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2332 for (octave_idx_type j = col; j < lim; j++) |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2333 { |
10142
829e69ec3110
make OCTAVE_QUIT a function
Jaroslav Hajek <highegg@gmail.com>
parents:
10066
diff
changeset
|
2334 octave_quit (); |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2335 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2336 if (j == 0) |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2337 os << "[ "; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2338 else |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2339 { |
26501
cfe28edab48b
pr-output.cc: Fix static analyzer detected issues (bug #55347).
Rik <rik@octave.org>
parents:
26376
diff
changeset
|
2340 if (j > col) |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2341 os << ", "; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2342 else |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2343 os << " "; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2344 } |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2345 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2346 os << pvec (j); |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2347 } |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2348 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2349 col += inc; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2350 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2351 if (col >= nc) |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2352 os << " ]"; |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2353 else |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2354 os << " ...\n"; |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2355 } |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2356 os << ')'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2357 } |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2358 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2359 { |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
2360 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
parents:
17787
diff
changeset
|
2361 |
13112
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2362 os << "Permutation Matrix\n"; |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2363 if (! Vcompact_format) |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2364 os << "\n"; |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2365 |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2366 for (octave_idx_type col = 0; col < nc; col += inc) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2367 { |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
2368 octave_idx_type lim = (col + inc < nc ? col + inc : nc); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2369 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2370 pr_col_num_header (os, total_width, max_width, lim, col, |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2371 extra_indent); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2372 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2373 for (octave_idx_type i = 0; i < nr; i++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2374 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2375 os << std::setw (extra_indent) << ""; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2376 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2377 for (octave_idx_type j = col; j < lim; j++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2378 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2379 octave_quit (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2380 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2381 os << " "; |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2382 |
30390
a61e1a0f6024
maint: style check C++ files in libinterp/ ahead of 7.1 release.
Rik <rik@octave.org>
parents:
30329
diff
changeset
|
2383 os << std::setw (fw) << m(i, j); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2384 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2385 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2386 if (i < nr - 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2387 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2388 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2389 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2390 } |
8891
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2391 } |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2392 } |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2393 |
d077c590eb88
indicate diag & perm matrices on output
Jaroslav Hajek <highegg@gmail.com>
parents:
8746
diff
changeset
|
2394 void |
4513 | 2395 octave_print_internal (std::ostream& os, const ComplexNDArray& nda, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2396 bool pr_as_read_syntax, int extra_indent) |
4513 | 2397 { |
2398 switch (nda.ndims ()) | |
2399 { | |
2400 case 1: | |
2401 case 2: | |
19320
d0c73e23a505
Change inheritance tree so that <T>Matrix inherit from <T>NDArray.
Carnë Draug <carandraug@octave.org>
parents:
19318
diff
changeset
|
2402 octave_print_internal (os, ComplexMatrix (nda), |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2403 pr_as_read_syntax, extra_indent); |
4513 | 2404 break; |
2405 | |
2406 default: | |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2407 print_nd_array <ComplexNDArray, Complex, ComplexMatrix> |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19697
diff
changeset
|
2408 (os, nda, pr_as_read_syntax); |
4513 | 2409 break; |
2410 } | |
2411 } | |
2412 | |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2413 void |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2414 octave_print_internal (std::ostream& os, const FloatComplexNDArray& nda, |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2415 bool pr_as_read_syntax, int extra_indent) |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2416 { |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2417 switch (nda.ndims ()) |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2418 { |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2419 case 1: |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2420 case 2: |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2421 octave_print_internal (os, FloatComplexMatrix (nda), |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2422 pr_as_read_syntax, extra_indent); |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2423 break; |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2424 |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2425 default: |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2426 print_nd_array <FloatComplexNDArray, FloatComplex, FloatComplexMatrix> |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2427 (os, nda, pr_as_read_syntax); |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2428 break; |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2429 } |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2430 } |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2431 |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2432 // FIXME: write single precision versions of the printing functions. |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2433 |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2434 void |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2435 octave_print_internal (std::ostream& os, const Matrix& m, |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2436 bool pr_as_read_syntax, int extra_indent) |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2437 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2438 octave_print_matrix_internal (os, m, pr_as_read_syntax, extra_indent); |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2439 } |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2440 |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2441 void |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2442 octave_print_internal (std::ostream& os, const FloatMatrix& m, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2443 bool pr_as_read_syntax, int extra_indent) |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11572
diff
changeset
|
2444 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2445 octave_print_matrix_internal (os, m, pr_as_read_syntax, extra_indent); |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2446 } |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2447 |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2448 void |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2449 octave_print_internal (std::ostream& os, const DiagMatrix& m, |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2450 bool pr_as_read_syntax, int extra_indent) |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2451 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2452 octave_print_diag_matrix_internal (os, m, pr_as_read_syntax, extra_indent); |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2453 } |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2454 |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2455 void |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2456 octave_print_internal (std::ostream& os, const FloatDiagMatrix& m, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2457 bool pr_as_read_syntax, int extra_indent) |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11572
diff
changeset
|
2458 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2459 octave_print_diag_matrix_internal (os, m, pr_as_read_syntax, extra_indent); |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2460 } |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2461 |
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2462 void |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2463 octave_print_internal (std::ostream& os, const ComplexMatrix& cm, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2464 bool pr_as_read_syntax, int extra_indent) |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2465 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2466 octave_print_matrix_internal (os, cm, pr_as_read_syntax, extra_indent); |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2467 } |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2468 |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2469 void |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2470 octave_print_internal (std::ostream& os, const FloatComplexMatrix& cm, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2471 bool pr_as_read_syntax, int extra_indent) |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2472 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2473 octave_print_matrix_internal (os, cm, pr_as_read_syntax, extra_indent); |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2474 } |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2475 |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2476 void |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2477 octave_print_internal (std::ostream& os, const ComplexDiagMatrix& cm, |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2478 bool pr_as_read_syntax, int extra_indent) |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
2479 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2480 octave_print_diag_matrix_internal (os, cm, pr_as_read_syntax, extra_indent); |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2481 } |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2482 |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2483 void |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2484 octave_print_internal (std::ostream& os, const FloatComplexDiagMatrix& cm, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2485 bool pr_as_read_syntax, int extra_indent) |
8625
4d90d21a9cd9
special printing of diagonal matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8333
diff
changeset
|
2486 { |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2487 octave_print_diag_matrix_internal (os, cm, pr_as_read_syntax, extra_indent); |
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2488 } |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2489 |
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7721
diff
changeset
|
2490 void |
28638
98192ec1621f
replace Range with range<double>
John W. Eaton <jwe@octave.org>
parents:
28637
diff
changeset
|
2491 octave_print_internal (std::ostream& os, const octave::range<double>& r, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2492 bool pr_as_read_syntax, int extra_indent) |
1 | 2493 { |
626 | 2494 double base = r.base (); |
28636
a3db48e66ef8
use Range::increment instead of Range::inc
John W. Eaton <jwe@octave.org>
parents:
28028
diff
changeset
|
2495 double increment = r.increment (); |
626 | 2496 double limit = r.limit (); |
28637
fb37f50d5ba8
new Range::final_value function
John W. Eaton <jwe@octave.org>
parents:
28636
diff
changeset
|
2497 double final_value = r.final_value (); |
20228
00cf2847355d
Deprecate Array::nelem() and Range::nelem() in favour of ::numel().
Carnë Draug <carandraug@octave.org>
parents:
20172
diff
changeset
|
2498 octave_idx_type num_elem = r.numel (); |
1 | 2499 |
626 | 2500 if (plus_format && ! pr_as_read_syntax) |
24781
e6f380f9b2a4
use template for printing matrices in plus format
John W. Eaton <jwe@octave.org>
parents:
24771
diff
changeset
|
2501 pr_plus_format_matrix (os, r); |
1 | 2502 else |
2503 { | |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
2504 float_display_format fmt = make_format (r); |
1 | 2505 |
626 | 2506 if (pr_as_read_syntax) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2507 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2508 if (free_format) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2509 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2510 os << base << " : "; |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
2511 if (increment != 1) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2512 os << increment << " : "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2513 os << limit; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2514 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2515 else |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2516 { |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
2517 pr_float (os, fmt, base); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2518 os << " : "; |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
2519 if (increment != 1) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2520 { |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
2521 pr_float (os, fmt, increment); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2522 os << " : "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2523 } |
24786
0aeef407b04e
don't pass field width as separate argument in pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24785
diff
changeset
|
2524 pr_float (os, fmt, limit); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2525 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2526 } |
626 | 2527 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2528 { |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
2529 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
parents:
17787
diff
changeset
|
2530 |
24788
6f04028d5d86
use templates to eliminate more nearly duplicate pr-output code
John W. Eaton <jwe@octave.org>
parents:
24787
diff
changeset
|
2531 int column_width = get_column_width (fmt); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2532 octave_idx_type total_width = num_elem * column_width; |
21748
176536b15d68
use namespace for command_editor and command_history classes
John W. Eaton <jwe@octave.org>
parents:
21747
diff
changeset
|
2533 octave_idx_type max_width = octave::command_editor::terminal_cols (); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2534 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2535 if (free_format) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2536 { |
24769
e574b957b01b
don't print extra newline after matrices with format free (bug #53168)
John W. Eaton <jwe@octave.org>
parents:
24767
diff
changeset
|
2537 os << ' '; |
e574b957b01b
don't print extra newline after matrices with format free (bug #53168)
John W. Eaton <jwe@octave.org>
parents:
24767
diff
changeset
|
2538 for (octave_idx_type i = 0; i < num_elem; i++) |
30390
a61e1a0f6024
maint: style check C++ files in libinterp/ ahead of 7.1 release.
Rik <rik@octave.org>
parents:
30329
diff
changeset
|
2539 os << ' ' << r.elem (i); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2540 return; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2541 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2542 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2543 octave_idx_type inc = num_elem; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2544 if (total_width > max_width && Vsplit_long_rows) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2545 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2546 inc = max_width / column_width; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2547 if (inc == 0) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2548 inc++; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2549 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2550 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2551 max_width -= extra_indent; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2552 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2553 if (max_width < 0) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2554 max_width = 0; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2555 |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
2556 pr_scale_header (os, fmt.scale_factor ()); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2557 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2558 octave_idx_type col = 0; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2559 while (col < num_elem) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2560 { |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
2561 octave_idx_type lim = (col + inc < num_elem ? col + inc : num_elem); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2562 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2563 pr_col_num_header (os, total_width, max_width, lim, col, |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2564 extra_indent); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2565 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2566 os << std::setw (extra_indent) << ""; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2567 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2568 for (octave_idx_type i = col; i < lim; i++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2569 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2570 octave_quit (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2571 |
16169
0303fda3e929
Fix range behavior with -0 endpoints (bug #38423)
Rik <rik@octave.org>
parents:
15467
diff
changeset
|
2572 double val; |
0303fda3e929
Fix range behavior with -0 endpoints (bug #38423)
Rik <rik@octave.org>
parents:
15467
diff
changeset
|
2573 if (i == 0) |
0303fda3e929
Fix range behavior with -0 endpoints (bug #38423)
Rik <rik@octave.org>
parents:
15467
diff
changeset
|
2574 val = base; |
0303fda3e929
Fix range behavior with -0 endpoints (bug #38423)
Rik <rik@octave.org>
parents:
15467
diff
changeset
|
2575 else |
0303fda3e929
Fix range behavior with -0 endpoints (bug #38423)
Rik <rik@octave.org>
parents:
15467
diff
changeset
|
2576 val = base + i * increment; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2577 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2578 if (i == num_elem - 1) |
28637
fb37f50d5ba8
new Range::final_value function
John W. Eaton <jwe@octave.org>
parents:
28636
diff
changeset
|
2579 val = final_value; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2580 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2581 os << " "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2582 |
24787
168d5b43c840
store scale factor in float_display_format object
John W. Eaton <jwe@octave.org>
parents:
24786
diff
changeset
|
2583 pr_float (os, fmt, val); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2584 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2585 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2586 col += inc; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2587 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2588 } |
1 | 2589 } |
2590 } | |
2591 | |
1343 | 2592 void |
3523 | 2593 octave_print_internal (std::ostream& os, const boolMatrix& bm, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2594 bool pr_as_read_syntax, |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2595 int extra_indent) |
3215 | 2596 { |
21583
d5963a6e29c2
Use integer output formatting for logicals (bug #47607)
Mike Miller <mtmiller@octave.org>
parents:
21568
diff
changeset
|
2597 uint8NDArray tmp (bm); |
3215 | 2598 octave_print_internal (os, tmp, pr_as_read_syntax, extra_indent); |
2599 } | |
2600 | |
2601 void | |
4513 | 2602 octave_print_internal (std::ostream& os, const boolNDArray& nda, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2603 bool pr_as_read_syntax, |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2604 int extra_indent) |
4513 | 2605 { |
2606 switch (nda.ndims ()) | |
2607 { | |
2608 case 1: | |
2609 case 2: | |
19317
25f535b90e52
Change boolMatrix to subclass boolNDArray rather than be another Array<bool>.
Carnë Draug <carandraug@octave.org>
parents:
19255
diff
changeset
|
2610 octave_print_internal (os, boolMatrix (nda), |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2611 pr_as_read_syntax, extra_indent); |
4513 | 2612 break; |
2613 | |
2614 default: | |
13102
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2615 print_nd_array<boolNDArray, bool, |
801c5a6ad487
Change the PRINT_ND_ARRAY macro into a templated function
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12483
diff
changeset
|
2616 boolMatrix> (os, nda, pr_as_read_syntax); |
4513 | 2617 break; |
2618 } | |
2619 } | |
2620 | |
2621 void | |
3523 | 2622 octave_print_internal (std::ostream& os, const charMatrix& chm, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2623 bool pr_as_read_syntax, |
21066
258c787cd9ce
maint: Use "FIXME:" consistently in code base.
Rik <rik@octave.org>
parents:
20946
diff
changeset
|
2624 int /* FIXME: extra_indent */, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2625 bool pr_as_string) |
1343 | 2626 { |
1572 | 2627 if (pr_as_string) |
2628 { | |
5275 | 2629 octave_idx_type nstr = chm.rows (); |
1343 | 2630 |
1572 | 2631 if (pr_as_read_syntax && nstr > 1) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2632 os << "[ "; |
1343 | 2633 |
2907 | 2634 if (nstr != 0) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2635 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2636 for (octave_idx_type i = 0; i < nstr; i++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2637 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2638 octave_quit (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2639 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2640 std::string row = chm.row_as_string (i); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2641 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2642 if (pr_as_read_syntax) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2643 { |
25646
4d565baa475e
move libinterp/utils functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
25569
diff
changeset
|
2644 os << '"' << octave::undo_string_escapes (row) << '"'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2645 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2646 if (i < nstr - 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2647 os << "; "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2648 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2649 else |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2650 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2651 os << row; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2652 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2653 if (i < nstr - 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2654 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2655 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2656 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2657 } |
1572 | 2658 |
2659 if (pr_as_read_syntax && nstr > 1) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2660 os << " ]"; |
1343 | 2661 } |
1572 | 2662 else |
2663 { | |
2664 os << "sorry, printing char matrices not implemented yet\n"; | |
2665 } | |
1343 | 2666 } |
2667 | |
4513 | 2668 void |
2669 octave_print_internal (std::ostream& os, const charNDArray& nda, | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2670 bool pr_as_read_syntax, int extra_indent, |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2671 bool pr_as_string) |
4513 | 2672 { |
2673 switch (nda.ndims ()) | |
2674 { | |
2675 case 1: | |
2676 case 2: | |
19318
6c9ea5be96bf
Change charMatrix to subclass charNDArray rather than be another Array<char>.
Carnë Draug <carandraug@octave.org>
parents:
19317
diff
changeset
|
2677 octave_print_internal (os, charMatrix (nda), |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2678 pr_as_read_syntax, extra_indent, pr_as_string); |
4513 | 2679 break; |
2680 | |
2681 default: | |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2682 print_nd_array <charNDArray, char, charMatrix> (os, nda, |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2683 pr_as_read_syntax); |
4513 | 2684 break; |
2685 } | |
2686 } | |
2687 | |
4655 | 2688 void |
4925 | 2689 octave_print_internal (std::ostream& os, const std::string& s, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2690 bool pr_as_read_syntax, int extra_indent) |
4925 | 2691 { |
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9643
diff
changeset
|
2692 Array<std::string> nda (dim_vector (1, 1), s); |
4925 | 2693 |
2694 octave_print_internal (os, nda, pr_as_read_syntax, extra_indent); | |
2695 } | |
2696 | |
2697 void | |
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9643
diff
changeset
|
2698 octave_print_internal (std::ostream& os, const Array<std::string>& nda, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2699 bool pr_as_read_syntax, int /* extra_indent */) |
4655 | 2700 { |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2701 // FIXME: this mostly duplicates the code in the print_nd_array<> |
21751
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21748
diff
changeset
|
2702 // function. Can fix this with std::is_same from C++11. |
4655 | 2703 |
23577
80c42f4cca13
maint: Deprecate is_empty and replace with isempty.
Rik <rik@octave.org>
parents:
23565
diff
changeset
|
2704 if (nda.isempty ()) |
4655 | 2705 print_empty_nd_array (os, nda.dims (), pr_as_read_syntax); |
20232
a9574e3c6e9e
Deprecate Array::length() and Sparse::length() in favour of ::numel().
Carnë Draug <carandraug@octave.org>
parents:
20230
diff
changeset
|
2706 else if (nda.numel () == 1) |
4655 | 2707 { |
2708 os << nda(0); | |
2709 } | |
2710 else | |
2711 { | |
2712 int ndims = nda.ndims (); | |
2713 | |
2714 dim_vector dims = nda.dims (); | |
2715 | |
11570
57632dea2446
attempt better backward compatibility for Array constructors
John W. Eaton <jwe@octave.org>
parents:
11547
diff
changeset
|
2716 Array<octave_idx_type> ra_idx (dim_vector (ndims, 1), 0); |
5275 | 2717 |
2718 octave_idx_type m = 1; | |
4655 | 2719 |
2720 for (int i = 2; i < ndims; i++) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2721 m *= dims(i); |
4655 | 2722 |
5275 | 2723 octave_idx_type nr = dims(0); |
2724 octave_idx_type nc = dims(1); | |
2725 | |
2726 for (octave_idx_type i = 0; i < m; i++) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2727 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2728 std::string nm = "ans"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2729 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2730 if (m > 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2731 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2732 nm += "(:,:,"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2733 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2734 std::ostringstream buf; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2735 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2736 for (int k = 2; k < ndims; k++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2737 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2738 buf << ra_idx(k) + 1; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2739 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2740 if (k < ndims - 1) |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2741 buf << ','; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2742 else |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2743 buf << ')'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2744 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2745 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2746 nm += buf.str (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2747 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2748 |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2749 Array<octave::idx_vector> idx (dim_vector (ndims, 1)); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2750 |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2751 idx(0) = octave::idx_vector (':'); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2752 idx(1) = octave::idx_vector (':'); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2753 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2754 for (int k = 2; k < ndims; k++) |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2755 idx(k) = octave::idx_vector (ra_idx(k)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2756 |
11570
57632dea2446
attempt better backward compatibility for Array constructors
John W. Eaton <jwe@octave.org>
parents:
11547
diff
changeset
|
2757 Array<std::string> page (nda.index (idx), dim_vector (nr, nc)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2758 |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2759 // FIXME: need to do some more work to put these |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2760 // in neatly aligned columns... |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2761 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2762 octave_idx_type n_rows = page.rows (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2763 octave_idx_type n_cols = page.cols (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2764 |
13112
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2765 os << nm << " =\n"; |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2766 if (! Vcompact_format) |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2767 os << "\n"; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2768 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2769 for (octave_idx_type ii = 0; ii < n_rows; ii++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2770 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2771 for (octave_idx_type jj = 0; jj < n_cols; jj++) |
30390
a61e1a0f6024
maint: style check C++ files in libinterp/ ahead of 7.1 release.
Rik <rik@octave.org>
parents:
30329
diff
changeset
|
2772 os << " " << page(ii, jj); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2773 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2774 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2775 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2776 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2777 if (i < m - 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2778 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2779 |
26501
cfe28edab48b
pr-output.cc: Fix static analyzer detected issues (bug #55347).
Rik <rik@octave.org>
parents:
26376
diff
changeset
|
2780 increment_index (ra_idx, dims, 2); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2781 } |
4655 | 2782 } |
2783 } | |
2784 | |
21139
538b57866b90
consistently use "typename" intead of "class" in template declarations
John W. Eaton <jwe@octave.org>
parents:
21100
diff
changeset
|
2785 template <typename T> |
4901 | 2786 class |
2787 octave_print_conv | |
2788 { | |
2789 public: | |
2790 typedef T print_conv_type; | |
2791 }; | |
2792 | |
22197
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2793 #define PRINT_CONV(T1, T2) \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2794 template <> \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2795 class \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2796 octave_print_conv<T1> \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2797 { \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2798 public: \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2799 typedef T2 print_conv_type; \ |
4901 | 2800 } |
2801 | |
2802 PRINT_CONV (octave_int8, octave_int16); | |
2803 PRINT_CONV (octave_uint8, octave_uint16); | |
2804 | |
2805 #undef PRINT_CONV | |
2806 | |
21139
538b57866b90
consistently use "typename" intead of "class" in template declarations
John W. Eaton <jwe@octave.org>
parents:
21100
diff
changeset
|
2807 template <typename T> |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2808 static inline void |
4949 | 2809 pr_int (std::ostream& os, const T& d, int fw = 0) |
2810 { | |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
2811 std::size_t sz = d.byte_size (); |
23432
e35a5c1233d0
maint: Use convention 'int *x' for naming pointers.
Rik <rik@octave.org>
parents:
23410
diff
changeset
|
2812 const unsigned char *tmpi = d.iptr (); |
4949 | 2813 |
5544 | 2814 // Unless explicitly asked for, always print in big-endian |
2815 // format for hex and bit formats. | |
2816 // | |
2817 // {bit,hex}_format == 1: print big-endian | |
2818 // {bit,hex}_format == 2: print native | |
2819 | |
4949 | 2820 if (hex_format) |
2821 { | |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
2822 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
parents:
17787
diff
changeset
|
2823 |
27462
730af4e7034a
Correctly display integer types with format hex (bug #56966).
Rik <rik@octave.org>
parents:
27154
diff
changeset
|
2824 os.fill ('0'); |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
2825 if (uppercase_format) |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
2826 os.flags (std::ios::right | std::ios::hex | std::ios::uppercase); |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
2827 else |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
2828 os.flags (std::ios::right | std::ios::hex); |
4949 | 2829 |
21739
c4ab2e54f100
use namespace for oct_mach_info class
John W. Eaton <jwe@octave.org>
parents:
21724
diff
changeset
|
2830 if (hex_format > 1 || octave::mach_info::words_big_endian ()) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2831 { |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
2832 for (std::size_t i = 0; i < sz; i++) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2833 os << std::setw (2) << static_cast<int> (tmpi[i]); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2834 } |
4949 | 2835 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2836 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2837 for (int i = sz - 1; i >= 0; i--) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2838 os << std::setw (2) << static_cast<int> (tmpi[i]); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2839 } |
4949 | 2840 } |
2841 else if (bit_format) | |
2842 { | |
21739
c4ab2e54f100
use namespace for oct_mach_info class
John W. Eaton <jwe@octave.org>
parents:
21724
diff
changeset
|
2843 if (octave::mach_info::words_big_endian ()) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2844 { |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
2845 for (std::size_t i = 0; i < sz; i++) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2846 PRINT_CHAR_BITS (os, tmpi[i]); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2847 } |
4949 | 2848 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2849 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2850 if (bit_format > 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2851 { |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
2852 for (std::size_t i = 0; i < sz; i++) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2853 PRINT_CHAR_BITS_SWAPPED (os, tmpi[i]); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2854 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2855 else |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2856 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2857 for (int i = sz - 1; i >= 0; i--) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2858 PRINT_CHAR_BITS (os, tmpi[i]); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2859 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2860 } |
4949 | 2861 } |
2862 else | |
2863 { | |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
2864 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
parents:
17787
diff
changeset
|
2865 |
4949 | 2866 os << std::setw (fw) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2867 << typename octave_print_conv<T>::print_conv_type (d); |
4949 | 2868 |
2869 if (bank_format) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2870 os << ".00"; |
4949 | 2871 } |
2872 } | |
2873 | |
7215 | 2874 template void |
2875 pr_int (std::ostream&, const octave_int8&, int); | |
2876 | |
2877 template void | |
2878 pr_int (std::ostream&, const octave_int16&, int); | |
2879 | |
2880 template void | |
2881 pr_int (std::ostream&, const octave_int32&, int); | |
2882 | |
2883 template void | |
2884 pr_int (std::ostream&, const octave_int64&, int); | |
2885 | |
2886 template void | |
2887 pr_int (std::ostream&, const octave_uint8&, int); | |
2888 | |
2889 template void | |
2890 pr_int (std::ostream&, const octave_uint16&, int); | |
2891 | |
2892 template void | |
2893 pr_int (std::ostream&, const octave_uint32&, int); | |
2894 | |
2895 template void | |
2896 pr_int (std::ostream&, const octave_uint64&, int); | |
2897 | |
21139
538b57866b90
consistently use "typename" intead of "class" in template declarations
John W. Eaton <jwe@octave.org>
parents:
21100
diff
changeset
|
2898 template <typename T> |
4901 | 2899 void |
24745
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2900 octave_print_internal_template (std::ostream& os, |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2901 const float_display_format& fmt, |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2902 const octave_int<T>& val, bool) |
7215 | 2903 { |
2904 if (plus_format) | |
24781
e6f380f9b2a4
use template for printing matrices in plus format
John W. Eaton <jwe@octave.org>
parents:
24771
diff
changeset
|
2905 pr_plus_format (os, val); |
7215 | 2906 else |
2907 { | |
2908 if (free_format) | |
23534
b6498c088fca
maint: Don't write '> >' for declaration of templates that use templates.
Rik <rik@octave.org>
parents:
23457
diff
changeset
|
2909 os << typename octave_print_conv<octave_int<T>>::print_conv_type (val); |
7215 | 2910 else |
24745
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2911 { |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2912 float_format r_fmt = fmt.real_format (); |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2913 |
27183
2d9decd77e58
revamp float_format object
John W. Eaton <jwe@octave.org>
parents:
27156
diff
changeset
|
2914 pr_int (os, val, r_fmt.width ()); |
24745
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2915 } |
7215 | 2916 } |
2917 } | |
2918 | |
22197
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2919 #define PRINT_INT_SCALAR_INTERNAL(TYPE) \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2920 OCTINTERP_API void \ |
24745
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2921 octave_print_internal (std::ostream& os, \ |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2922 const float_display_format& fmt, \ |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2923 const octave_int<TYPE>& val, bool dummy) \ |
22197
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
2924 { \ |
24745
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2925 octave_print_internal_template (os, fmt, val, dummy); \ |
7215 | 2926 } |
2927 | |
2928 PRINT_INT_SCALAR_INTERNAL (int8_t) | |
2929 PRINT_INT_SCALAR_INTERNAL (uint8_t) | |
2930 PRINT_INT_SCALAR_INTERNAL (int16_t) | |
2931 PRINT_INT_SCALAR_INTERNAL (uint16_t) | |
2932 PRINT_INT_SCALAR_INTERNAL (int32_t) | |
2933 PRINT_INT_SCALAR_INTERNAL (uint32_t) | |
2934 PRINT_INT_SCALAR_INTERNAL (int64_t) | |
2935 PRINT_INT_SCALAR_INTERNAL (uint64_t) | |
2936 | |
21139
538b57866b90
consistently use "typename" intead of "class" in template declarations
John W. Eaton <jwe@octave.org>
parents:
21100
diff
changeset
|
2937 template <typename T> |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
2938 static inline void |
7215 | 2939 octave_print_internal_template (std::ostream& os, const intNDArray<T>& nda, |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2940 bool pr_as_read_syntax, int extra_indent) |
4901 | 2941 { |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2942 // FIXME: this mostly duplicates the code in the print_nd_array<> |
21751
b571fc85953f
maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents:
21748
diff
changeset
|
2943 // function. Can fix this with std::is_same from C++11. |
4901 | 2944 |
23577
80c42f4cca13
maint: Deprecate is_empty and replace with isempty.
Rik <rik@octave.org>
parents:
23565
diff
changeset
|
2945 if (nda.isempty ()) |
4901 | 2946 print_empty_nd_array (os, nda.dims (), pr_as_read_syntax); |
20232
a9574e3c6e9e
Deprecate Array::length() and Sparse::length() in favour of ::numel().
Carnë Draug <carandraug@octave.org>
parents:
20230
diff
changeset
|
2947 else if (nda.numel () == 1) |
24745
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2948 octave_print_internal_template (os, float_display_format (), nda(0), |
d2467914ce33
enable (or improve) display for more types in the variable editor
John W. Eaton <jwe@octave.org>
parents:
24737
diff
changeset
|
2949 pr_as_read_syntax); |
4949 | 2950 else if (plus_format && ! pr_as_read_syntax) |
4901 | 2951 { |
2952 int ndims = nda.ndims (); | |
2953 | |
11570
57632dea2446
attempt better backward compatibility for Array constructors
John W. Eaton <jwe@octave.org>
parents:
11547
diff
changeset
|
2954 Array<octave_idx_type> ra_idx (dim_vector (ndims, 1), 0); |
4949 | 2955 |
4901 | 2956 dim_vector dims = nda.dims (); |
2957 | |
5275 | 2958 octave_idx_type m = 1; |
4901 | 2959 |
2960 for (int i = 2; i < ndims; i++) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2961 m *= dims(i); |
4901 | 2962 |
5275 | 2963 octave_idx_type nr = dims(0); |
2964 octave_idx_type nc = dims(1); | |
2965 | |
2966 for (octave_idx_type i = 0; i < m; i++) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2967 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2968 if (m > 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2969 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2970 std::string nm = "ans(:,:,"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2971 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2972 std::ostringstream buf; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2973 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2974 for (int k = 2; k < ndims; k++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2975 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2976 buf << ra_idx(k) + 1; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2977 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2978 if (k < ndims - 1) |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2979 buf << ','; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2980 else |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
2981 buf << ')'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2982 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2983 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2984 nm += buf.str (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2985 |
13112
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2986 os << nm << " =\n"; |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2987 if (! Vcompact_format) |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
2988 os << "\n"; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2989 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2990 |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2991 Array<octave::idx_vector> idx (dim_vector (ndims, 1)); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2992 |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2993 idx(0) = octave::idx_vector (':'); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2994 idx(1) = octave::idx_vector (':'); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2995 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2996 for (int k = 2; k < ndims; k++) |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
2997 idx(k) = octave::idx_vector (ra_idx(k)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
2998 |
11570
57632dea2446
attempt better backward compatibility for Array constructors
John W. Eaton <jwe@octave.org>
parents:
11547
diff
changeset
|
2999 Array<T> page (nda.index (idx), dim_vector (nr, nc)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3000 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3001 for (octave_idx_type ii = 0; ii < nr; ii++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3002 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3003 for (octave_idx_type jj = 0; jj < nc; jj++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3004 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3005 octave_quit (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3006 |
30390
a61e1a0f6024
maint: style check C++ files in libinterp/ ahead of 7.1 release.
Rik <rik@octave.org>
parents:
30329
diff
changeset
|
3007 pr_plus_format (os, page(ii, jj)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3008 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3009 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3010 if ((ii < nr - 1) || (i < m -1)) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3011 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3012 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3013 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3014 if (i < m - 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3015 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3016 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3017 increment_index (ra_idx, dims, 2); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3018 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3019 } |
4949 | 3020 } |
3021 else | |
3022 { | |
3023 int ndims = nda.ndims (); | |
3024 | |
3025 dim_vector dims = nda.dims (); | |
3026 | |
11570
57632dea2446
attempt better backward compatibility for Array constructors
John W. Eaton <jwe@octave.org>
parents:
11547
diff
changeset
|
3027 Array<octave_idx_type> ra_idx (dim_vector (ndims, 1), 0); |
5275 | 3028 |
3029 octave_idx_type m = 1; | |
4949 | 3030 |
3031 for (int i = 2; i < ndims; i++) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3032 m *= dims(i); |
4949 | 3033 |
5275 | 3034 octave_idx_type nr = dims(0); |
3035 octave_idx_type nc = dims(1); | |
4949 | 3036 |
3037 int fw = 0; | |
3038 if (hex_format) | |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3039 fw = 2 * nda(0).byte_size (); |
4949 | 3040 else if (bit_format) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3041 fw = nda(0).nbits (); |
4949 | 3042 else |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3043 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3044 bool isneg = false; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3045 int digits = 0; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3046 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3047 for (octave_idx_type i = 0; i < dims.numel (); i++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3048 { |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
3049 int new_digits |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
3050 = static_cast<int> |
24770
39186eac5a05
preparing for a brave new future, use templates in some pr-output functions
John W. Eaton <jwe@octave.org>
parents:
24769
diff
changeset
|
3051 (std::floor (log10 (double (abs (nda(i).value ()))) + 1)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3052 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3053 if (new_digits > digits) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3054 digits = new_digits; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3055 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3056 if (! isneg) |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
3057 isneg = (abs (nda(i).value ()) != nda(i).value ()); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3058 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3059 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3060 fw = digits + isneg; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3061 } |
4949 | 3062 |
6788 | 3063 int column_width = fw + (rat_format ? 0 : (bank_format ? 5 : 2)); |
5275 | 3064 octave_idx_type total_width = nc * column_width; |
21748
176536b15d68
use namespace for command_editor and command_history classes
John W. Eaton <jwe@octave.org>
parents:
21747
diff
changeset
|
3065 int max_width = octave::command_editor::terminal_cols () - extra_indent; |
5275 | 3066 octave_idx_type inc = nc; |
4949 | 3067 if (total_width > max_width && Vsplit_long_rows) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3068 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3069 inc = max_width / column_width; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3070 if (inc == 0) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3071 inc++; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3072 } |
4949 | 3073 |
5275 | 3074 for (octave_idx_type i = 0; i < m; i++) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3075 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3076 if (m > 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3077 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3078 std::string nm = "ans(:,:,"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3079 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3080 std::ostringstream buf; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3081 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3082 for (int k = 2; k < ndims; k++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3083 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3084 buf << ra_idx(k) + 1; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3085 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3086 if (k < ndims - 1) |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
3087 buf << ','; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3088 else |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
3089 buf << ')'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3090 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3091 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3092 nm += buf.str (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3093 |
13112
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
3094 os << nm << " =\n"; |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
3095 if (! Vcompact_format) |
969ed305dde5
Remove all blank lines with "format compact"
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
13102
diff
changeset
|
3096 os << "\n"; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3097 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3098 |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
3099 Array<octave::idx_vector> idx (dim_vector (ndims, 1)); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
3100 |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
3101 idx(0) = octave::idx_vector (':'); |
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
3102 idx(1) = octave::idx_vector (':'); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3103 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3104 for (int k = 2; k < ndims; k++) |
29569
29a1f8fd8ee6
move idx_vector classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29494
diff
changeset
|
3105 idx(k) = octave::idx_vector (ra_idx(k)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3106 |
11570
57632dea2446
attempt better backward compatibility for Array constructors
John W. Eaton <jwe@octave.org>
parents:
11547
diff
changeset
|
3107 Array<T> page (nda.index (idx), dim_vector (nr, nc)); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3108 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3109 if (free_format) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3110 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3111 if (pr_as_read_syntax) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3112 os << "[\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3113 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3114 for (octave_idx_type ii = 0; ii < nr; ii++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3115 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3116 for (octave_idx_type jj = 0; jj < nc; jj++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3117 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3118 octave_quit (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3119 os << " "; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3120 os << typename octave_print_conv<T>::print_conv_type (page(ii,jj)); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3121 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3122 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3123 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3124 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3125 if (pr_as_read_syntax) |
23807
336f89b6208b
Use character literals 'c' rather than string literals "c" when possible.
Rik <rik@octave.org>
parents:
23803
diff
changeset
|
3126 os << ']'; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3127 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3128 else |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3129 { |
23675
f71c0195b19d
move octave_preserve_stream_state to octave namespace
John W. Eaton <jwe@octave.org>
parents:
23662
diff
changeset
|
3130 octave::preserve_stream_state stream_state (os); |
17818
f1b59ef34eda
attempt to avoid setting persistent state on i/o streams (bug #40396)
John W. Eaton <jwe@octave.org>
parents:
17787
diff
changeset
|
3131 |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3132 octave_idx_type n_rows = page.rows (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3133 octave_idx_type n_cols = page.cols (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3134 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3135 for (octave_idx_type col = 0; col < n_cols; col += inc) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3136 { |
24737
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
3137 octave_idx_type lim = (col + inc < n_cols ? col + inc |
5be92b26ef8f
Fix alignment of numbers in fixed_point_format display (bug #53083).
Rik <rik@octave.org>
parents:
24673
diff
changeset
|
3138 : n_cols); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3139 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3140 pr_col_num_header (os, total_width, max_width, lim, col, |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3141 extra_indent); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3142 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3143 for (octave_idx_type ii = 0; ii < n_rows; ii++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3144 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3145 os << std::setw (extra_indent) << ""; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11572
diff
changeset
|
3146 |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3147 for (octave_idx_type jj = col; jj < lim; jj++) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3148 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3149 octave_quit (); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3150 os << " "; |
30390
a61e1a0f6024
maint: style check C++ files in libinterp/ ahead of 7.1 release.
Rik <rik@octave.org>
parents:
30329
diff
changeset
|
3151 pr_int (os, page(ii, jj), fw); |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3152 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3153 if ((ii < n_rows - 1) || (i < m -1)) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3154 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3155 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3156 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3157 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3158 |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3159 if (i < m - 1) |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3160 { |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3161 os << "\n"; |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3162 increment_index (ra_idx, dims, 2); |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3163 } |
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3164 } |
4901 | 3165 } |
3166 } | |
3167 | |
22197
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
3168 #define PRINT_INT_ARRAY_INTERNAL(TYPE) \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
3169 OCTINTERP_API void \ |
7215 | 3170 octave_print_internal (std::ostream& os, const intNDArray<TYPE>& nda, \ |
22197
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
3171 bool pr_as_read_syntax, int extra_indent) \ |
e43d83253e28
refill multi-line macro definitions
John W. Eaton <jwe@octave.org>
parents:
22022
diff
changeset
|
3172 { \ |
7215 | 3173 octave_print_internal_template (os, nda, pr_as_read_syntax, extra_indent); \ |
3174 } | |
3175 | |
3176 PRINT_INT_ARRAY_INTERNAL (octave_int8) | |
3177 PRINT_INT_ARRAY_INTERNAL (octave_uint8) | |
3178 PRINT_INT_ARRAY_INTERNAL (octave_int16) | |
3179 PRINT_INT_ARRAY_INTERNAL (octave_uint16) | |
3180 PRINT_INT_ARRAY_INTERNAL (octave_int32) | |
3181 PRINT_INT_ARRAY_INTERNAL (octave_uint32) | |
3182 PRINT_INT_ARRAY_INTERNAL (octave_int64) | |
3183 PRINT_INT_ARRAY_INTERNAL (octave_uint64) | |
4901 | 3184 |
8012
63dbb85452cc
fix extern decls in .cc files
John W. Eaton <jwe@octave.org>
parents:
7896
diff
changeset
|
3185 void |
3933 | 3186 octave_print_internal (std::ostream&, const Cell&, bool, int, bool) |
3928 | 3187 { |
3933 | 3188 panic_impossible (); |
3928 | 3189 } |
3190 | |
17866
ea0ecbe2eaf5
display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents:
17847
diff
changeset
|
3191 void |
19620
a1d172bfcb2f
eliminate some unused variable and typedef warnings
John W. Eaton <jwe@octave.org>
parents:
19367
diff
changeset
|
3192 octave_print_internal (std::ostream&, const octave_value&, bool) |
17866
ea0ecbe2eaf5
display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents:
17847
diff
changeset
|
3193 { |
ea0ecbe2eaf5
display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents:
17847
diff
changeset
|
3194 panic_impossible (); |
ea0ecbe2eaf5
display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents:
17847
diff
changeset
|
3195 } |
ea0ecbe2eaf5
display matrix values in GUI workspace viewer (bug #40499)
John W. Eaton <jwe@octave.org>
parents:
17847
diff
changeset
|
3196 |
29958
32c3a5805893
move DEFUN and DEFMETHOD functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29655
diff
changeset
|
3197 OCTAVE_NAMESPACE_BEGIN |
32c3a5805893
move DEFUN and DEFMETHOD functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29655
diff
changeset
|
3198 |
20915
a3359fe50966
remove unused nargout variables
John W. Eaton <jwe@octave.org>
parents:
20909
diff
changeset
|
3199 DEFUN (rats, args, , |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3200 doc: /* -*- texinfo -*- |
27154
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3201 @deftypefn {} {@var{s} =} rats (@var{x}) |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3202 @deftypefnx {} {@var{s} =} rats (@var{x}, @var{len}) |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3203 Convert @var{x} into a rational approximation represented as a string. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3204 |
27154
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3205 A rational approximation to a floating point number is a simple fraction |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3206 with numerator @var{N} and denominator @var{D} such that |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3207 @code{@var{x} = @var{N}/@var{D}}. |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3208 |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3209 The optional second argument defines the maximum length of the string |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3210 representing the elements of @var{x}. By default, @var{len} is 9. |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3211 |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3212 If the length of the smallest possible rational approximation exceeds |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3213 @var{len}, an asterisk (*) padded with spaces will be returned instead. |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3214 |
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3215 Example conversion from matrix to string, and back again. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3216 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3217 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3218 @group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3219 r = rats (hilb (4)); |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3220 x = str2num (r) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3221 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3222 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3223 |
27154
ecc16b72bfb3
doc: Redo documentation for rats() function.
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3224 @seealso{rat, format} |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3225 @end deftypefn */) |
6788 | 3226 { |
3227 int nargin = args.length (); | |
3228 | |
20909
03e4ddd49396
omit unnecessary nargout checks
John W. Eaton <jwe@octave.org>
parents:
20897
diff
changeset
|
3229 if (nargin < 1 || nargin > 2) |
7896 | 3230 print_usage (); |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3231 |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3232 octave_value arg = args(0); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3233 |
23586
f6c5db0a02e7
maint: Deprecate is_numeric_type and replace with isnumeric.
Rik <rik@octave.org>
parents:
23577
diff
changeset
|
3234 if (! arg.isnumeric ()) |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3235 error ("rats: X must be numeric"); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3236 |
27477
b470734a025e
Return an empty string from rats when input is empty (bug #57004).
Rik <rik@octave.org>
parents:
27476
diff
changeset
|
3237 if (arg.isempty ()) |
b470734a025e
Return an empty string from rats when input is empty (bug #57004).
Rik <rik@octave.org>
parents:
27476
diff
changeset
|
3238 return ovl (octave_value ("")); |
b470734a025e
Return an empty string from rats when input is empty (bug #57004).
Rik <rik@octave.org>
parents:
27476
diff
changeset
|
3239 |
27476
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3240 // Convert to N-D arrays to 2-D arrays for Matlab compatibility |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3241 if (arg.ndims () > 2) |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3242 { |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3243 dim_vector dv (arg.rows (), arg.numel () / arg.rows ()); |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3244 arg = arg.reshape (dv); |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3245 } |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3246 |
29961
7d6709900da7
eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more
John W. Eaton <jwe@octave.org>
parents:
29958
diff
changeset
|
3247 unwind_protect frame; |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3248 |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3249 frame.protect_var (rat_string_len); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3250 |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3251 rat_string_len = 9; |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3252 if (nargin == 2) |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3253 rat_string_len = args(1).nint_value (); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3254 |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3255 frame.protect_var (rat_format); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3256 |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3257 rat_format = true; |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3258 |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3259 std::ostringstream buf; |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3260 arg.print (buf); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3261 std::string s = buf.str (); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3262 |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3263 std::list<std::string> lst; |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3264 |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
3265 std::size_t n = 0; |
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
3266 std::size_t s_len = s.length (); |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3267 |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3268 while (n < s_len) |
6788 | 3269 { |
29654
d13d090cb03a
use std::size_t and std::ptrdiff_t in C++ code (bug #60471)
John W. Eaton <jwe@octave.org>
parents:
29358
diff
changeset
|
3270 std::size_t m = s.find ('\n', n); |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3271 |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3272 if (m == std::string::npos) |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3273 { |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3274 lst.push_back (s.substr (n)); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3275 break; |
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10160
diff
changeset
|
3276 } |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3277 else |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3278 { |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3279 lst.push_back (s.substr (n, m - n)); |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3280 n = m + 1; |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3281 } |
6788 | 3282 } |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3283 |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3284 return ovl (string_vector (lst)); |
6788 | 3285 } |
3286 | |
26111
3e44ed9d50b6
Move rational_approx to liboctave (patch #9084).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26009
diff
changeset
|
3287 /* |
28011
b31a118729ed
update bug status for tests
John W. Eaton <jwe@octave.org>
parents:
27923
diff
changeset
|
3288 %!test <*56941> |
26716
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3289 %! [old_fmt, old_spacing] = format (); |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3290 %! unwind_protect |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3291 %! format short; |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3292 %! assert (rats (-2.0005, 10), "-4001/2000"); |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3293 %! assert (strtrim (rats (2.0005, 30)), "4001/2000"); |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3294 %! assert (pi - str2num (rats (pi, 30)), 0, 4 * eps); |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3295 %! assert (e - str2num (rats (e, 30)), 0, 4 * eps); |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3296 %! unwind_protect_cleanup |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3297 %! format (old_fmt); |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3298 %! format (old_spacing); |
daa281e03d9a
Harden BIST tests against changes in format().
Rik <rik@octave.org>
parents:
26585
diff
changeset
|
3299 %! end_unwind_protect |
27476
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3300 |
28011
b31a118729ed
update bug status for tests
John W. Eaton <jwe@octave.org>
parents:
27923
diff
changeset
|
3301 %!test <*57003> |
27476
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3302 %! x = ones (2,1,3); |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3303 %! s = rats (x,4); |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3304 %! assert (ndims (s) == 2); |
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3305 %! assert (rows (s) == 2); |
27477
b470734a025e
Return an empty string from rats when input is empty (bug #57004).
Rik <rik@octave.org>
parents:
27476
diff
changeset
|
3306 %! assert (columns (s) == 3 * 6); |
b470734a025e
Return an empty string from rats when input is empty (bug #57004).
Rik <rik@octave.org>
parents:
27476
diff
changeset
|
3307 |
28011
b31a118729ed
update bug status for tests
John W. Eaton <jwe@octave.org>
parents:
27923
diff
changeset
|
3308 %!assert <*57004> (rats ([]), '') |
27476
b8b1bf5b2bbf
Reshape N-D arrays to 2-D arrays within rats() (bug #57003).
Rik <rik@octave.org>
parents:
27475
diff
changeset
|
3309 |
29494
76269aa97398
if bug number is supplied, prefer '%!test' over '%!xtest'
John W. Eaton <jwe@octave.org>
parents:
29359
diff
changeset
|
3310 %!test <57704> |
28028
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3311 %! [old_fmt, old_spacing] = format (); |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3312 %! unwind_protect |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3313 %! format short; |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3314 %! assert (rats (2.0005, 9), "4001/2000"); |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3315 %! assert (rats (123, 2), " *"); |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3316 %! unwind_protect_cleanup |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3317 %! format (old_fmt); |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3318 %! format (old_spacing); |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3319 %! end_unwind_protect |
79b583e31590
Segregate remaining failing rats() tests in to BIST test for bug #57704.
Rik <rik@octave.org>
parents:
28011
diff
changeset
|
3320 |
26111
3e44ed9d50b6
Move rational_approx to liboctave (patch #9084).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26009
diff
changeset
|
3321 */ |
3e44ed9d50b6
Move rational_approx to liboctave (patch #9084).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26009
diff
changeset
|
3322 |
3685 | 3323 DEFUN (disp, args, nargout, |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3324 classes: cell char double function_handle int8 int16 int32 int64 logical single struct uint8 uint16 uint32 uint64 |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3325 doc: /* -*- texinfo -*- |
24764
36ca11f78553
Document second calling form of disp().
Rik <rik@octave.org>
parents:
23219
diff
changeset
|
3326 @deftypefn {} {} disp (@var{x}) |
36ca11f78553
Document second calling form of disp().
Rik <rik@octave.org>
parents:
23219
diff
changeset
|
3327 @deftypefnx {} {@var{str} =} disp (@var{x}) |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3328 Display the value of @var{x}. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3329 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3330 For example: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3331 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3332 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3333 @group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3334 disp ("The value of pi is:"), disp (pi) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3335 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3336 @print{} the value of pi is: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3337 @print{} 3.1416 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3338 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3339 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3340 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3341 @noindent |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3342 Note that the output from @code{disp} always ends with a newline. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3343 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3344 If an output value is requested, @code{disp} prints nothing and returns the |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3345 formatted output in a string. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3346 @seealso{fdisp} |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3347 @end deftypefn */) |
3685 | 3348 { |
20909
03e4ddd49396
omit unnecessary nargout checks
John W. Eaton <jwe@octave.org>
parents:
20897
diff
changeset
|
3349 if (args.length () != 1) |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3350 print_usage (); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3351 |
20939
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3352 octave_value_list retval; |
b17fda023ca6
maint: Use new C++ archetype in more files.
Rik <rik@octave.org>
parents:
20925
diff
changeset
|
3353 |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3354 octave_value arg = args(0); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3355 |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3356 if (nargout == 0) |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3357 arg.print (octave_stdout); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3358 else |
3685 | 3359 { |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3360 std::ostringstream buf; |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3361 arg.print (buf); |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
3362 retval = (octave_value (buf.str (), arg.is_dq_string () ? '"' : '\'')); |
3685 | 3363 } |
3364 | |
3365 return retval; | |
3366 } | |
3367 | |
23738
8acd390d16c9
don't use singleton for stream_list object
John W. Eaton <jwe@octave.org>
parents:
23675
diff
changeset
|
3368 DEFMETHOD (fdisp, interp, args, , |
8acd390d16c9
don't use singleton for stream_list object
John W. Eaton <jwe@octave.org>
parents:
23675
diff
changeset
|
3369 classes: cell char double function_handle int8 int16 int32 int64 logical single struct uint8 uint16 uint32 uint64 |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3370 doc: /* -*- texinfo -*- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3371 @deftypefn {} {} fdisp (@var{fid}, @var{x}) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3372 Display the value of @var{x} on the stream @var{fid}. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3373 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3374 For example: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3375 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3376 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3377 @group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3378 fdisp (stdout, "The value of pi is:"), fdisp (stdout, pi) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3379 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3380 @print{} the value of pi is: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3381 @print{} 3.1416 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3382 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3383 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3384 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3385 @noindent |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3386 Note that the output from @code{fdisp} always ends with a newline. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3387 @seealso{disp} |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3388 @end deftypefn */) |
3685 | 3389 { |
20819
f428cbe7576f
eliminate unnecessary uses of nargin
John W. Eaton <jwe@octave.org>
parents:
20801
diff
changeset
|
3390 if (args.length () != 2) |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3391 print_usage (); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3392 |
29961
7d6709900da7
eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more
John W. Eaton <jwe@octave.org>
parents:
29958
diff
changeset
|
3393 stream_list& streams = interp.get_stream_list (); |
23738
8acd390d16c9
don't use singleton for stream_list object
John W. Eaton <jwe@octave.org>
parents:
23675
diff
changeset
|
3394 |
8acd390d16c9
don't use singleton for stream_list object
John W. Eaton <jwe@octave.org>
parents:
23675
diff
changeset
|
3395 int fid = streams.get_file_number (args(0)); |
8acd390d16c9
don't use singleton for stream_list object
John W. Eaton <jwe@octave.org>
parents:
23675
diff
changeset
|
3396 |
29961
7d6709900da7
eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more
John W. Eaton <jwe@octave.org>
parents:
29958
diff
changeset
|
3397 stream os = streams.lookup (fid, "fdisp"); |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3398 |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3399 std::ostream *osp = os.output_stream (); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3400 |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3401 octave_value arg = args(1); |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3402 |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3403 if (osp) |
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3404 arg.print (*osp); |
3685 | 3405 else |
20801
a542a9bf177e
eliminate return statements after calls to print_usage
John W. Eaton <jwe@octave.org>
parents:
20555
diff
changeset
|
3406 error ("fdisp: stream FID not open for writing"); |
3685 | 3407 |
20941
a4f5da7c5463
maint: Replace "octave_value_list ()" with "ovl ()".
Rik <rik@octave.org>
parents:
20940
diff
changeset
|
3408 return ovl (); |
3685 | 3409 } |
3410 | |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11572
diff
changeset
|
3411 /* |
25108
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3412 ## FIXME: This test writes values to a file, but then never checks them. |
9629 | 3413 %!test |
25108
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3414 %! [old_fmt, old_spacing] = format (); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3415 %! unwind_protect |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3416 %! format short |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3417 %! fd = tmpfile (); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3418 %! for r = [0, Inf -Inf, NaN] |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3419 %! for i = [0, Inf -Inf, NaN] |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3420 %! fdisp (fd, complex (r, i)); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3421 %! endfor |
9629 | 3422 %! endfor |
25108
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3423 %! fclose (fd); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3424 %! unwind_protect_cleanup |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3425 %! format (old_fmt); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3426 %! format (old_spacing); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3427 %! end_unwind_protect |
13129
155d7a5e70f5
src/pr-output.cc: Test "format compact"
Ben Abbott <bpabbott@mac.com>
parents:
13112
diff
changeset
|
3428 |
155d7a5e70f5
src/pr-output.cc: Test "format compact"
Ben Abbott <bpabbott@mac.com>
parents:
13112
diff
changeset
|
3429 %!test |
25108
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3430 %! [old_fmt, old_spacing] = format (); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3431 %! unwind_protect |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3432 %! foo.real = pi * ones (3,20,3); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3433 %! foo.complex = pi * ones (3,20,3) + 1i; |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3434 %! foo.char = repmat ("- Hello World -", [3, 20]); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3435 %! foo.cell = {foo.real, foo.complex, foo.char}; |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3436 %! fields = fieldnames (foo); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3437 %! for f = 1:numel (fields) |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3438 %! format loose; |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3439 %! loose = disp (foo.(fields{f})); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3440 %! format compact; |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3441 %! compact = disp (foo.(fields{f})); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3442 %! expected = strrep (loose, "\n\n", "\n"); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3443 %! assert (expected, compact); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3444 %! endfor |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3445 %! unwind_protect_cleanup |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3446 %! format (old_fmt); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3447 %! format (old_spacing); |
7561fb4ab972
pr-output.cc: Fix BIST tests so that display format is saved & restored.
Rik <rik@octave.org>
parents:
25107
diff
changeset
|
3448 %! end_unwind_protect |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11572
diff
changeset
|
3449 */ |
9629 | 3450 |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3451 DEFUN (display, args, , |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3452 classes: cell char double function_handle int8 int16 int32 int64 logical single struct uint8 uint16 uint32 uint64 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3453 doc: /* -*- texinfo -*- |
23565
3a730821e4a2
doc: Peridoc grammarcheck of documentation.
Rik <rik@octave.org>
parents:
23564
diff
changeset
|
3454 @deftypefn {} {} display (@var{obj}) |
23332
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3455 Display the contents of the object @var{obj} prepended by its name. |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3456 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3457 The Octave interpreter calls the @code{display} function whenever it needs |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3458 to present a class on-screen. Typically, this would be a statement which |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3459 does not end in a semicolon to suppress output. For example: |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3460 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3461 @example |
23182
8a37443f1a7b
doc: Document second input argument of display (bug #49794)
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23084
diff
changeset
|
3462 myclass (@dots{}) |
8a37443f1a7b
doc: Document second input argument of display (bug #49794)
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23084
diff
changeset
|
3463 @end example |
8a37443f1a7b
doc: Document second input argument of display (bug #49794)
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23084
diff
changeset
|
3464 |
8a37443f1a7b
doc: Document second input argument of display (bug #49794)
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23084
diff
changeset
|
3465 Or: |
8a37443f1a7b
doc: Document second input argument of display (bug #49794)
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23084
diff
changeset
|
3466 |
8a37443f1a7b
doc: Document second input argument of display (bug #49794)
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23084
diff
changeset
|
3467 @example |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3468 myobj = myclass (@dots{}) |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3469 @end example |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3470 |
23410
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3471 In general, user-defined classes should overload the @code{disp} method to |
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3472 avoid the default output: |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3473 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3474 @example |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3475 @group |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3476 myobj = myclass (@dots{}) |
23410
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3477 @result{} myobj = |
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3478 |
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3479 <class myclass> |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3480 @end group |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3481 @end example |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3482 |
23410
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3483 When overloading the @code{display} method instead, one has to take care |
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3484 of properly displaying the object's name. This can be done by using the |
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3485 @code{inputname} function. |
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3486 |
705361dfe353
doc: disp rather than display should be overloaded (bug #50640, bug #50729).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
23398
diff
changeset
|
3487 @seealso{disp, class, subsref, subsasgn} |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3488 @end deftypefn */) |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3489 { |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3490 int nargin = args.length (); |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3491 |
23332
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3492 // Matlab apparently accepts two arguments with the second set to the |
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3493 // inputname of the first. This is undocumented, but we'll use it. |
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3494 // However, we never call display methods for classes with more than |
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3495 // one argument. |
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3496 |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3497 if (nargin < 1 || nargin > 2) |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3498 print_usage (); |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3499 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3500 std::string name; |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3501 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3502 if (nargin == 2) |
23332
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3503 name = args(1).xstring_value ("NAME must be a string"); |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3504 else |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3505 { |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3506 string_vector names = args.name_tags (); |
22921
b28801182c08
don't display "ans" for "display (expr)" (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22898
diff
changeset
|
3507 name = names(0); |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3508 } |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3509 |
23332
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3510 // We are here because there is no overloaded display method for this |
7d4ca8c01bbb
don't call display methods with more than one argument (bug #50640)
John W. Eaton <jwe@octave.org>
parents:
23220
diff
changeset
|
3511 // object type. |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3512 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3513 octave_value value = args(0); |
22989
698c1190d790
* pr-output.cc (Fdisplay): Use octave_value::print_name_tag.
John W. Eaton <jwe@octave.org>
parents:
22921
diff
changeset
|
3514 |
698c1190d790
* pr-output.cc (Fdisplay): Use octave_value::print_name_tag.
John W. Eaton <jwe@octave.org>
parents:
22921
diff
changeset
|
3515 // If print_name_tag displays a newline, then also print one after |
698c1190d790
* pr-output.cc (Fdisplay): Use octave_value::print_name_tag.
John W. Eaton <jwe@octave.org>
parents:
22921
diff
changeset
|
3516 // disp is done. |
698c1190d790
* pr-output.cc (Fdisplay): Use octave_value::print_name_tag.
John W. Eaton <jwe@octave.org>
parents:
22921
diff
changeset
|
3517 |
698c1190d790
* pr-output.cc (Fdisplay): Use octave_value::print_name_tag.
John W. Eaton <jwe@octave.org>
parents:
22921
diff
changeset
|
3518 bool print_newlines = false; |
29961
7d6709900da7
eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more
John W. Eaton <jwe@octave.org>
parents:
29958
diff
changeset
|
3519 if (valid_identifier (name)) |
22989
698c1190d790
* pr-output.cc (Fdisplay): Use octave_value::print_name_tag.
John W. Eaton <jwe@octave.org>
parents:
22921
diff
changeset
|
3520 print_newlines = value.print_name_tag (octave_stdout, name); |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3521 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3522 // Use feval so that dispatch will also work for disp. |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3523 |
29961
7d6709900da7
eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more
John W. Eaton <jwe@octave.org>
parents:
29958
diff
changeset
|
3524 feval ("disp", ovl (value)); |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3525 |
22989
698c1190d790
* pr-output.cc (Fdisplay): Use octave_value::print_name_tag.
John W. Eaton <jwe@octave.org>
parents:
22921
diff
changeset
|
3526 if (print_newlines) |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3527 octave_stdout << std::endl; |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3528 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3529 return ovl (); |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3530 } |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3531 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3532 /* |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3533 %!test |
26585
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3534 %! [old_fmt, old_spacing] = format (); |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3535 %! unwind_protect |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3536 %! format short; |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3537 %! str = evalc ("x = 1.1; display (x)"); |
27458
2f4e8dce06da
Don't print leading spaces before scalar values in interpeter (bug #56939)
Rik <rik@octave.org>
parents:
27454
diff
changeset
|
3538 %! assert (str, "x = 1.1000\n"); |
26585
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3539 %! unwind_protect_cleanup |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3540 %! format (old_fmt); |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3541 %! format (old_spacing); |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3542 %! end_unwind_protect |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
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22881
diff
changeset
|
3543 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3544 %!test |
26585
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3545 %! [old_fmt, old_spacing] = format (); |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3546 %! unwind_protect |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3547 %! format short; |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3548 %! str = evalc ("display (1.1)"); |
27458
2f4e8dce06da
Don't print leading spaces before scalar values in interpeter (bug #56939)
Rik <rik@octave.org>
parents:
27454
diff
changeset
|
3549 %! assert (str, "1.1000\n"); |
26585
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3550 %! unwind_protect_cleanup |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3551 %! format (old_fmt); |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3552 %! format (old_spacing); |
d673b506f382
test: use "format short" in tests depending on output format (bug #55539)
Mike Miller <mtmiller@octave.org>
parents:
26501
diff
changeset
|
3553 %! end_unwind_protect |
22898
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3554 |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3555 ## Test input validation |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3556 %!error display () |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3557 %!error display (1,2) |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3558 */ |
9baa19102908
refactor display and disp functions (bug #49794)
John W. Eaton <jwe@octave.org>
parents:
22881
diff
changeset
|
3559 |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
3560 static inline void |
1 | 3561 init_format_state (void) |
3562 { | |
2387 | 3563 free_format = false; |
3564 plus_format = false; | |
6788 | 3565 rat_format = false; |
2387 | 3566 bank_format = false; |
3608 | 3567 hex_format = 0; |
1309 | 3568 bit_format = 0; |
2387 | 3569 print_e = false; |
4509 | 3570 print_g = false; |
10741
38bdcbb58df7
Add engineering formats. eg 'fomat short eng' (Feature Request #30163)
David Bateman <dbateman@free.fr>
parents:
10706
diff
changeset
|
3571 print_eng = false; |
1 | 3572 } |
3573 | |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3574 static std::string format_string ("short"); |
24782
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
3575 |
0eb41237424e
more templates for pr-output.cc functions
John W. Eaton <jwe@octave.org>
parents:
24781
diff
changeset
|
3576 static inline void |
1755 | 3577 set_format_style (int argc, const string_vector& argv) |
1 | 3578 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3579 if (--argc == 0) |
1 | 3580 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3581 // Special case of no options, reset to default values |
1 | 3582 init_format_state (); |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3583 set_output_prec (5); |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3584 format_string = "short"; |
25107
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
3585 Vcompact_format = false; |
27499
2545345f8bd9
Set format to lowercase when called with no arguments.
Rik <rik@octave.org>
parents:
27491
diff
changeset
|
3586 uppercase_format = false; |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3587 return; |
1 | 3588 } |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3589 |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3590 int idx = 1; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3591 std::string format; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3592 |
29961
7d6709900da7
eliminate octave:: namespace tags in DEFUN and DEFMETHOD and more
John W. Eaton <jwe@octave.org>
parents:
29958
diff
changeset
|
3593 unwind_protect frame; |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3594 |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3595 frame.protect_var (bank_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3596 frame.protect_var (bit_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3597 frame.protect_var (free_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3598 frame.protect_var (hex_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3599 frame.protect_var (plus_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3600 frame.protect_var (plus_format_chars); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3601 frame.protect_var (rat_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3602 frame.protect_var (print_e); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3603 frame.protect_var (print_eng); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3604 frame.protect_var (print_g); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3605 frame.protect_var (format_string); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3606 frame.protect_var (Vcompact_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3607 frame.protect_var (uppercase_format); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3608 int prec = output_precision (); |
28851
1ac5a76ae91d
use [=] capture default specification where possible
John W. Eaton <jwe@octave.org>
parents:
28638
diff
changeset
|
3609 frame.add ([=] (void) { set_output_prec (prec); }); |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3610 |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3611 format = format_string; // Initialize with existing value |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3612 while (argc-- > 0) |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3613 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3614 std::string arg = argv[idx++]; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3615 std::transform (arg.begin (), arg.end (), arg.begin (), tolower); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3616 |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3617 if (arg == "short") |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3618 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3619 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3620 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3621 if (argc > 0) |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3622 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3623 arg = argv[idx]; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3624 if (arg == "e") |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3625 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3626 print_e = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3627 format.append (arg); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3628 argc--; idx++; |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3629 } |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3630 else if (arg == "g") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3631 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3632 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3633 print_g = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3634 format.append (arg); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3635 argc--; idx++; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3636 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3637 else if (arg == "eng") |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3638 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3639 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3640 print_eng = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3641 format.append (arg); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3642 argc--; idx++; |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3643 } |
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3644 } |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3645 set_output_prec (5); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3646 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3647 else if (arg == "shorte") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3648 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3649 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3650 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3651 print_e = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3652 set_output_prec (5); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3653 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3654 else if (arg == "shortg") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3655 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3656 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3657 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3658 print_g = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3659 set_output_prec (5); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3660 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3661 else if (arg == "shorteng") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3662 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3663 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3664 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3665 print_eng = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3666 set_output_prec (5); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3667 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3668 else if (arg == "long") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3669 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3670 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3671 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3672 if (argc > 0) |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3673 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3674 arg = argv[idx]; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3675 |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3676 if (arg == "e") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3677 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3678 print_e = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3679 format.append (arg); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3680 argc--; idx++; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3681 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3682 else if (arg == "g") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3683 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3684 print_g = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3685 format.append (arg); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3686 argc--; idx++; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3687 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3688 else if (arg == "eng") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3689 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3690 print_eng = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3691 format.append (arg); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3692 argc--; idx++; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3693 } |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3694 } |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3695 set_output_prec (16); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3696 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3697 else if (arg == "longe") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3698 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3699 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3700 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3701 print_e = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3702 set_output_prec (16); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3703 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3704 else if (arg == "longg") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3705 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3706 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3707 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3708 print_g = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3709 set_output_prec (16); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3710 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3711 else if (arg == "longeng") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3712 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3713 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3714 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3715 print_eng = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3716 set_output_prec (16); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3717 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3718 else if (arg == "hex") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3719 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3720 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3721 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3722 hex_format = 1; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3723 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3724 else if (arg == "native-hex") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3725 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3726 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3727 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3728 hex_format = 2; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3729 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3730 else if (arg == "bit") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3731 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3732 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3733 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3734 bit_format = 1; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3735 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3736 else if (arg == "native-bit") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3737 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3738 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3739 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3740 bit_format = 2; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3741 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3742 else if (arg == "+" || arg == "plus") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3743 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3744 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3745 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3746 plus_format = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3747 if (argc > 0) |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3748 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3749 arg = argv[idx]; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3750 |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3751 if (arg.length () == 3) |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3752 { |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3753 plus_format_chars = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3754 format.append (arg); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3755 argc--; idx++; |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3756 } |
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3757 else |
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3758 plus_format_chars = "+- "; |
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3759 } |
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3760 else |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3761 plus_format_chars = "+- "; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3762 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3763 else if (arg == "rat") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3764 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3765 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3766 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3767 rat_format = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3768 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3769 else if (arg == "bank") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3770 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3771 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3772 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3773 bank_format = true; |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3774 } |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3775 else if (arg == "free") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3776 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3777 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3778 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3779 free_format = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3780 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3781 else if (arg == "none") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3782 { |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3783 format = arg; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3784 init_format_state (); |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3785 free_format = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3786 } |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3787 else if (arg == "compact") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3788 Vcompact_format = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3789 else if (arg == "loose") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3790 Vcompact_format = false; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3791 else if (arg == "lowercase") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3792 uppercase_format = false; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3793 else if (arg == "uppercase") |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3794 uppercase_format = true; |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3795 else |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3796 error ("format: unrecognized format state '%s'", arg.c_str ()); |
27500
1ef42010c53b
Allow multiple arguments to format().
Rik <rik@octave.org>
parents:
27499
diff
changeset
|
3797 } |
18735
28eab2d84190
Add callbacks for root properties format and formatspacing (bug #42135).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents:
18676
diff
changeset
|
3798 |
28eab2d84190
Add callbacks for root properties format and formatspacing (bug #42135).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents:
18676
diff
changeset
|
3799 format_string = format; |
27518
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3800 |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3801 // If successful, discard unwind state information |
25479159213b
Don't change anything if format() fails during parsing of multiple arguments.
Rik <rik@octave.org>
parents:
27500
diff
changeset
|
3802 frame.discard (); |
1 | 3803 } |
3804 | |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3805 DEFUN (format, args, nargout, |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3806 doc: /* -*- texinfo -*- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3807 @deftypefn {} {} format |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3808 @deftypefnx {} {} format options |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3809 @deftypefnx {} {[@var{format}, @var{formatspacing}, @var{uppercase}] =} format |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3810 Reset or specify the format of the output produced by @code{disp} and Octave's |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3811 normal echoing mechanism. |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3812 |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3813 This command only affects the display of numbers, but not how they are stored |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3814 or computed. To change the internal representation from the default double use |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3815 one of the conversion functions such as @code{single}, @code{uint8}, |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3816 @code{int64}, etc. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3817 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3818 By default, Octave displays 5 significant digits in a human readable form |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3819 (option @samp{short}, option @samp{lowercase}, and option @samp{loose} format |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3820 for matrices). If @code{format} is invoked without any options, this default |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3821 format is restored. |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3822 |
27521
37f9eb2c05e0
doc: improve format() docstring and NEWS announcement.
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
27518
diff
changeset
|
3823 Valid format options for floating point numbers are listed in the following |
37f9eb2c05e0
doc: improve format() docstring and NEWS announcement.
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
27518
diff
changeset
|
3824 table. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3825 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3826 @table @code |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3827 @item short |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3828 Fixed point format with 5 significant figures (default). |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3829 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3830 @item long |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3831 Fixed point format with 16 significant figures. |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3832 |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3833 As with the @samp{short} format, Octave will switch to an exponential @samp{e} |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3834 format if it is unable to format a matrix properly using the current format. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3835 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3836 @item short e |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3837 @itemx long e |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3838 Exponential format. The number to be represented is split between a mantissa |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3839 and an exponent (power of 10). The mantissa has 5 significant digits in the |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3840 short format. In the long format, double values are displayed with 16 |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3841 significant digits and single values are displayed with 8. For example, |
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3842 with the @samp{short e} format, @code{pi} is displayed as @code{3.1416e+00}. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3843 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3844 @item short g |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3845 @itemx long g |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3846 Optimally choose between fixed point and exponential format based on the |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3847 magnitude of the number. For example, with the @samp{short g} format, |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3848 @code{pi .^ [2; 4; 8; 16; 32]} is displayed as |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3849 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3850 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3851 @group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3852 ans = |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3853 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3854 9.8696 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3855 97.409 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3856 9488.5 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3857 9.0032e+07 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3858 8.1058e+15 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3859 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3860 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3861 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3862 @item short eng |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3863 @itemx long eng |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3864 Identical to @samp{short e} or @samp{long e} but displays the value using an |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3865 engineering format, where the exponent is divisible by 3. For example, with |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
3866 the @samp{short eng} format, @code{10 * pi} is displayed as @code{31.416e+00}. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3867 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3868 @item free |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3869 @itemx none |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3870 Print output in free format, without trying to line up columns of matrices on |
24771
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3871 the decimal point. This is a raw format equivalent to the C++ code |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3872 @code{std::cout << @var{variable}}. In general, the result is a presentation |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3873 with 6 significant digits where unnecessary precision (such as trailing zeros |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3874 for integers) is suppressed. Complex numbers are formatted as numeric pairs |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3875 like this @samp{(0.60419, 0.60709)} instead of like this |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3876 @samp{0.60419 + 0.60709i}. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3877 @end table |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3878 |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3879 The following formats affect all numeric output (floating point and integer |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3880 types). |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3881 |
24771
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3882 @table @asis |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3883 @item @qcode{"+"} |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3884 @itemx @qcode{"+"} @qcode{"@var{chars}"} |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3885 @itemx @code{plus} |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3886 @itemx @code{plus @var{chars}} |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3887 Print a @samp{+} symbol for matrix elements greater than zero, a @samp{-} |
24771
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3888 symbol for elements less than zero, and a space for zero matrix elements. This |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3889 format can be useful for examining the sparsity structure of a large matrix. |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3890 For very large matrices the function @code{spy} which plots the sparsity |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3891 pattern will be clearer. |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3892 |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3893 The optional argument @var{chars} specifies a list of 3 characters to use for |
24771
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3894 printing values greater than zero, less than zero, and equal to zero. For |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3895 example, with the format @qcode{"+" "+-."}, the matrix |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3896 @code{[1, 0, -1; -1, 0, 1]} is displayed as |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3897 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3898 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3899 @group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3900 ans = |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3901 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3902 +.- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3903 -.+ |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3904 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3905 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
3906 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3907 @item bank |
24771
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3908 Print variable in a format appropriate for a currency (fixed format with two |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3909 digits to the right of the decimal point). Only the real part of a variable is |
d277debe9c2f
doc: Update format() documentation for "free", "+", "bank" formats (bug #53169).
Rik <rik@octave.org>
parents:
24770
diff
changeset
|
3910 displayed, as the imaginary part makes no sense for a currency. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3911 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3912 @item native-hex |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3913 Print the hexadecimal representation of numbers as they are stored in memory. |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3914 For example, on a workstation which stores 8 byte real values in IEEE format |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3915 with the least significant byte first, the value of @code{pi} when printed in |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3916 @code{native-hex} format is @code{400921fb54442d18}. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
3917 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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parents:
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diff
changeset
|
3918 @item hex |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3919 The same as @code{native-hex}, but always print the most significant byte |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3920 first. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
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21942
diff
changeset
|
3921 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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parents:
21942
diff
changeset
|
3922 @item native-bit |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3923 Print the bit representation of numbers as stored in memory. For example, the |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3924 value of @code{pi} is |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3925 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3926 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3927 @group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3928 01000000000010010010000111111011 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3929 01010100010001000010110100011000 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3930 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3931 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3932 |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3933 (shown here in two 32 bit sections for typesetting purposes) when printed in |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3934 native-bit format on a workstation which stores 8 byte real values in IEEE |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3935 format with the least significant byte first. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3936 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3937 @item bit |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3938 The same as @code{native-bit}, but always print the most significant bits |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3939 first. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3940 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3941 @item rat |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3942 Print a rational approximation, i.e., values are approximated as the ratio of |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3943 small integers. For example, with the @samp{rat} format, @code{pi} is |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3944 displayed as @code{355/113}. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3945 @end table |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3946 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3947 The following two options affect the display of scientific and hex notations. |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3948 |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3949 @table @code |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3950 @item lowercase (default) |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3951 Use a lowercase @samp{e} for the exponent character in scientific notation and |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3952 lowercase @samp{a-f} for the hex digits representing 10-15. |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3953 |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3954 @item uppercase |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3955 Use an uppercase @samp{E} for the exponent character in scientific notation and |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3956 uppercase @samp{A-F} for the hex digits representing 10-15. |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3957 @end table |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3958 |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3959 The following two options affect the display of all matrices. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3960 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3961 @table @code |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3962 @item compact |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3963 Remove blank lines around column number labels and between matrices producing |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3964 more compact output with more data per page. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3965 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3966 @item loose (default) |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3967 Insert blank lines above and below column number labels and between matrices to |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3968 produce a more readable output with less data per page. |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3969 @end table |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3970 |
27522
3912e3a74e31
doc: Use "rightmost" to describe how format() behaves with multiple arguments.
Rik <rik@octave.org>
parents:
27521
diff
changeset
|
3971 If @code{format} is called with multiple competing options, the rightmost one |
27521
37f9eb2c05e0
doc: improve format() docstring and NEWS announcement.
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
27518
diff
changeset
|
3972 is used. In case of an error the format remains unchanged. |
37f9eb2c05e0
doc: improve format() docstring and NEWS announcement.
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
27518
diff
changeset
|
3973 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3974 If called with one to three output arguments, and no inputs, return the current |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3975 format, format spacing, and uppercase preference. |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3976 |
30329
81d26e8481a6
maint: Shorten @seealso lines to less than 80 characters (bug #57599)
Rik <rik@octave.org>
parents:
30216
diff
changeset
|
3977 @seealso{fixed_point_format, output_precision, split_long_rows, |
81d26e8481a6
maint: Shorten @seealso lines to less than 80 characters (bug #57599)
Rik <rik@octave.org>
parents:
30216
diff
changeset
|
3978 print_empty_dimensions, rats} |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
3979 @end deftypefn */) |
529 | 3980 { |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3981 octave_value_list retval (std::min (nargout, 2)); |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3982 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3983 int nargin = args.length (); |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3984 |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3985 if (nargout == 0) |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3986 { |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3987 int argc = nargin + 1; |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3988 |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3989 string_vector argv = args.make_argv ("format"); |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3990 |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3991 set_format_style (argc, argv); |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3992 } |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3993 else |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
3994 { |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3995 if (nargin > 0) |
25107
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
3996 warning ("format: cannot query and set format at the same time, ignoring set operation"); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
3997 |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3998 if (nargout >= 3) |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
3999 retval(2) = (uppercase_format ? "uppercase" : "lowercase"); |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4000 |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4001 if (nargout >= 2) |
23450
855122b993da
maint: Wrap tertiary operator in parentheses "(COND ? x : y)".
Rik <rik@octave.org>
parents:
23433
diff
changeset
|
4002 retval(1) = (Vcompact_format ? "compact" : "loose"); |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4003 |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4004 retval(0) = format_string; |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4005 } |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4006 |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4007 return retval; |
529 | 4008 } |
4009 | |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4010 /* |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4011 %!test |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4012 %! [old_fmt, old_spacing, old_uppercase] = format (); |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4013 %! unwind_protect |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4014 %! ## Test one of the formats |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4015 %! format long e; |
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4016 %! format uppercase; |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4017 %! str = disp (pi); |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4018 %! assert (str, "3.141592653589793E+00\n"); |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
4019 %! str = disp (single (pi)); |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4020 %! assert (str, "3.1415927E+00\n"); |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4021 %! new_fmt = format (); |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4022 %! assert (new_fmt, "longe"); |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4023 %! ## Test resetting format |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4024 %! format compact; |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4025 %! [~, new_spacing] = format (); |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4026 %! assert (new_spacing, "compact"); |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4027 %! format; |
27499
2545345f8bd9
Set format to lowercase when called with no arguments.
Rik <rik@octave.org>
parents:
27491
diff
changeset
|
4028 %! [new_fmt, new_spacing, new_case] = format (); |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4029 %! assert (new_fmt, "short"); |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4030 %! assert (new_spacing, "loose"); |
27499
2545345f8bd9
Set format to lowercase when called with no arguments.
Rik <rik@octave.org>
parents:
27491
diff
changeset
|
4031 %! assert (new_case, "lowercase"); |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4032 %! unwind_protect_cleanup |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4033 %! format (old_fmt); |
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4034 %! format (old_spacing); |
27491
bea2823affa4
Add new options "uppercase", "lowercase" to format() command.
Rik <rik@octave.org>
parents:
27483
diff
changeset
|
4035 %! format (old_uppercase); |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4036 %! end_unwind_protect |
25107
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4037 |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4038 %!test <*53427> |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4039 %! [old_fmt, old_spacing] = format (); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4040 %! unwind_protect |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4041 %! format; # reset format to short and loose |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4042 %! format compact; # set compact format |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4043 %! format long; # set long format |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4044 %! [fmt, spacing] = format (); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4045 %! assert (fmt, "long"); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4046 %! assert (spacing, "compact"); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4047 %! unwind_protect_cleanup |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4048 %! format (old_fmt); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4049 %! format (old_spacing); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4050 %! end_unwind_protect |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4051 |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4052 ## Test input validation |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4053 %!test |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4054 %! fail ("fmt = format ('long')", "warning", "cannot query and set format"); |
13cd142c3f88
Don't reset compact/loose spacing when changing numerical format (Bug #53427).
Rik <rik@octave.org>
parents:
25054
diff
changeset
|
4055 |
22881
f84aa17075d4
Add Octave-only query mode for format command to find status.
Rik <rik@octave.org>
parents:
22868
diff
changeset
|
4056 */ |
18735
28eab2d84190
Add callbacks for root properties format and formatspacing (bug #42135).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents:
18676
diff
changeset
|
4057 |
5794 | 4058 DEFUN (fixed_point_format, args, nargout, |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4059 doc: /* -*- texinfo -*- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4060 @deftypefn {} {@var{val} =} fixed_point_format () |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
4061 @deftypefnx {} {@var{old_val} =} fixed_point_format (@var{new_val}) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4062 @deftypefnx {} {} fixed_point_format (@var{new_val}, "local") |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4063 Query or set the internal variable that controls whether Octave will |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4064 use a scaled format to print matrix values. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4065 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4066 The scaled format prints a scaling factor on the first line of output chosen |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4067 such that the largest matrix element can be written with a single leading |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4068 digit. For example: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4069 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4070 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4071 @group |
26205
cf037b842a9f
doc: Clarify example code in fixed_point_format documentation (bug #55208).
Rik <rik@octave.org>
parents:
26111
diff
changeset
|
4072 fixed_point_format (true) |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4073 logspace (1, 7, 5)' |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4074 ans = |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4075 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4076 1.0e+07 * |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4077 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4078 0.00000 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4079 0.00003 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4080 0.00100 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4081 0.03162 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4082 1.00000 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4083 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4084 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4085 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4086 @noindent |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4087 Notice that the first value appears to be 0 when it is actually 1. Because |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4088 of the possibility for confusion you should be careful about enabling |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4089 @code{fixed_point_format}. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4090 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4091 When called from inside a function with the @qcode{"local"} option, the |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4092 variable is changed locally for the function and any subroutines it calls. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4093 The original variable value is restored when exiting the function. |
24784
4d945f2e5914
eliminate output_max_field width; limit output precision (bug #53167)
John W. Eaton <jwe@octave.org>
parents:
24782
diff
changeset
|
4094 @seealso{format, output_precision} |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4095 @end deftypefn */) |
5794 | 4096 { |
30001
428cccc75cc9
move most functions in variables.cc to octave namespace
John W. Eaton <jwe@octave.org>
parents:
29961
diff
changeset
|
4097 return set_internal_variable (Vfixed_point_format, args, nargout, |
428cccc75cc9
move most functions in variables.cc to octave namespace
John W. Eaton <jwe@octave.org>
parents:
29961
diff
changeset
|
4098 "fixed_point_format"); |
5794 | 4099 } |
4100 | |
4101 DEFUN (print_empty_dimensions, args, nargout, | |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4102 doc: /* -*- texinfo -*- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4103 @deftypefn {} {@var{val} =} print_empty_dimensions () |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4104 @deftypefnx {} {@var{old_val} =} print_empty_dimensions (@var{new_val}) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4105 @deftypefnx {} {} print_empty_dimensions (@var{new_val}, "local") |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4106 Query or set the internal variable that controls whether the dimensions of |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4107 empty matrices are printed along with the empty matrix symbol, @samp{[]}. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4108 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4109 For example, the expression |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4110 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4111 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4112 zeros (3, 0) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4113 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4114 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4115 @noindent |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4116 will print |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4117 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4118 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4119 ans = [](3x0) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4120 @end example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4121 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4122 When called from inside a function with the @qcode{"local"} option, the |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4123 variable is changed locally for the function and any subroutines it calls. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4124 The original variable value is restored when exiting the function. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4125 @seealso{format} |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4126 @end deftypefn */) |
5794 | 4127 { |
30001
428cccc75cc9
move most functions in variables.cc to octave namespace
John W. Eaton <jwe@octave.org>
parents:
29961
diff
changeset
|
4128 return set_internal_variable (Vprint_empty_dimensions, args, nargout, |
428cccc75cc9
move most functions in variables.cc to octave namespace
John W. Eaton <jwe@octave.org>
parents:
29961
diff
changeset
|
4129 "print_empty_dimensions"); |
5794 | 4130 } |
4131 | |
4132 DEFUN (split_long_rows, args, nargout, | |
21966
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4133 doc: /* -*- texinfo -*- |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4134 @deftypefn {} {@var{val} =} split_long_rows () |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4135 @deftypefnx {} {@var{old_val} =} split_long_rows (@var{new_val}) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4136 @deftypefnx {} {} split_long_rows (@var{new_val}, "local") |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4137 Query or set the internal variable that controls whether rows of a matrix |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4138 may be split when displayed to a terminal window. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4139 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4140 If the rows are split, Octave will display the matrix in a series of smaller |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4141 pieces, each of which can fit within the limits of your terminal width and |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4142 each set of rows is labeled so that you can easily see which columns are |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4143 currently being displayed. For example: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4144 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4145 @example |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4146 @group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
4147 octave:13> rand (2,10) |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
4148 ans = |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
4149 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4150 Columns 1 through 6: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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parents:
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diff
changeset
|
4151 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
4152 0.75883 0.93290 0.40064 0.43818 0.94958 0.16467 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4153 0.75697 0.51942 0.40031 0.61784 0.92309 0.40201 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4154 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4155 Columns 7 through 10: |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
4156 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4157 0.90174 0.11854 0.72313 0.73326 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4158 0.44672 0.94303 0.56564 0.82150 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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changeset
|
4159 @end group |
112b20240c87
move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
4160 @end example |
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move docstrings in C++ files out of C strings and into comments
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diff
changeset
|
4161 |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4162 When called from inside a function with the @qcode{"local"} option, the |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
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diff
changeset
|
4163 variable is changed locally for the function and any subroutines it calls. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4164 The original variable value is restored when exiting the function. |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4165 @seealso{format} |
112b20240c87
move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents:
21942
diff
changeset
|
4166 @end deftypefn */) |
5794 | 4167 { |
30001
428cccc75cc9
move most functions in variables.cc to octave namespace
John W. Eaton <jwe@octave.org>
parents:
29961
diff
changeset
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4168 return set_internal_variable (Vsplit_long_rows, args, nargout, |
428cccc75cc9
move most functions in variables.cc to octave namespace
John W. Eaton <jwe@octave.org>
parents:
29961
diff
changeset
|
4169 "split_long_rows"); |
5794 | 4170 } |
29958
32c3a5805893
move DEFUN and DEFMETHOD functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29655
diff
changeset
|
4171 |
32c3a5805893
move DEFUN and DEFMETHOD functions inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
29655
diff
changeset
|
4172 OCTAVE_NAMESPACE_END |