3141
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1 Tue Feb 3 00:18:40 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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2 |
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3 * special-matrix/sylvester_matrix.m: Rename from hadamard.m |
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4 |
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5 * miscellaneous/bug_report.m: Don't try to get smart with |
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6 OCTAVE_HOME. Assume octave-bug can be found in EXEC_PATH. |
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7 |
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8 * Makefile.in (install): Create separate ls-R files for |
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9 $(datadir) and $(libexecdir). |
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10 (uninstall): Remove both ls-R files. |
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11 |
3136
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12 Sat Jan 31 01:09:32 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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13 |
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14 * signal/fftshift.m: New file. |
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15 |
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16 * plot/contour.m: Fix for non-square case. |
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17 |
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18 * general/randperm.m: New file. |
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19 |
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20 Fri Jan 30 15:20:39 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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21 |
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22 * specfun/betai.m: Restore file for compatibility with previous |
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23 versions. Call betainc with reordered args. |
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24 * specfun/gammai.m: Likewise, call gammainc with reordered args. |
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25 |
3131
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26 Wed Jan 28 22:44:59 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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27 |
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28 * plot/contour.m: Handle discrete contour levels. |
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29 |
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30 Tue Jan 27 04:31:22 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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31 |
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32 * control/lyap.m: For compatibility with Matlab, solve |
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33 A*X + X*A' + C = 0 instead of A'*X + X*A + C = 0. |
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34 |
3124
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35 Wed Dec 10 00:14:29 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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36 |
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37 * specfun/bessel.m: New file. |
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38 |
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39 * specfun/betai.m, specfun/betainc.m, specfun/gammai.m, |
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40 specfun/gammainc.m: Delete. |
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41 |
3106
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42 Wed Nov 19 00:19:18 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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43 |
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44 * image/colormap.m: Initialize __current_color_map__ in global |
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45 statement. |
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46 * miscellaneous/toc.m: Initialize __tic_toc_timestamp__ in global |
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47 statement. |
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48 * plot/axis.m: Initialize __current_axis__ in global statement. |
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49 * plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/subplot.m, |
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50 plot/subwindow.m: Initialize __multiplot_mode__ in global statement. |
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51 |
3103
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52 Tue Nov 18 01:35:50 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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53 |
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54 * time/tic.m: Rename _time_tic_called to __tic_toc_timestamp__. |
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55 * time/toc.m: Likewise. |
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56 |
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57 * image/colormap.m: Rename CURRENT_COLOR_MAP to __current_color_map__. |
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58 |
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59 * plot/mplot.m, plot/multiplot.m, plot/subplot.m: Don't do |
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60 anything special for automatic_replot when in multiplot mode -- |
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61 recent 3.6beta releases handle this correctly. |
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62 |
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63 * plot/figure.m: Ensure that we are not in multiplot mode before |
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64 setting the terminal type. |
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65 |
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66 * plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/subplot.m, |
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67 plot/subwindow.m: Use leading and trailing underscores for |
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68 `private' globals. |
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69 |
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70 * plot/oneplot.m: Don't do anything if gnuplot_has_multiplot is false. |
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71 |
3101
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72 Fri Nov 14 10:53:11 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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73 |
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74 * plot/__pltopt__.m: Use sprintf instead of strcat when adding TITLE. |
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75 |
3091
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76 Fri Oct 10 11:18:10 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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77 |
3092
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78 * specfun/gammai.m: Avoid problems with whitespace when |
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79 constructing matrices. |
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80 |
3091
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81 * polynomial/polyfit.m: Compute yf correctly. From Seung Lee |
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82 <SJL@nrc.gov>. Also return yf in the same orientation as the |
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83 original y vector. |
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84 |
3085
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85 Fri Sep 19 17:04:40 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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86 |
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87 * linear-algebra/cross.m: Use direct formula instead of calling |
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88 det three times in a loop. If both args are column (row) vectors, |
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89 return a column (row) vector. If they don't match, pay attention |
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90 to the value of prefer_column_vectors. |
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91 |
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92 Thu Aug 28 15:31:20 1997 Rolf Fabian <fabian@olymp.Umwelt.TU-Cottbus.de> |
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93 |
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94 * polynomial/polyvalm.m: Don't assume orthogonal eigenvectors for |
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95 nonsymmetric matrices. |
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96 |
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97 * general/tril.m: Fix usage message. |
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98 |
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99 * polynomial/polyvalm.m: Fix error messages. |
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100 * polynomial/polyderiv.m: Likewise. |
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101 * polynomial/polyval.m: Likewise. |
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102 |
3081
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103 Wed Aug 13 14:14:16 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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104 |
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105 * strings/blanks.m: Allow blanks(0) to return empty string. |
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106 Allow negative arguments if treat_neg_dim_as_zero is true. |
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107 |
3063
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108 Wed Jun 25 21:26:24 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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109 |
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110 * plot/mesh.m: Set noparametric plot mode after plotting. |
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111 |
3062
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112 Wed Jun 25 21:06:10 1997 Rick Niles <niles@axp745.gsfc.nasa.gov> |
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113 |
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114 * plot/__pltopt__.m: Handle key/legend names. |
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115 Correctly set colors, line styles, and point styles. |
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116 |
3061
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117 Wed Jun 25 13:34:06 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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118 |
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119 * polynomial/polyfit.m: Return fit y values as second output. |
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120 Don't use QR factorization to solve least squares problem. |
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121 |
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122 Wed Jun 18 10:24:00 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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123 |
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124 * control/dlqr.m: Use ao, not a, to compute k. |
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125 |
3024
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126 Tue Jun 3 12:16:00 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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127 |
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128 * miscellaneous/path.m: New file. |
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129 |
2993
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130 Wed May 21 11:45:31 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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131 |
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132 * miscellaneous/bug_report.m: Pass file id to dump_prefs, not file |
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133 name. |
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134 |
2968
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135 Mon May 12 02:04:01 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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136 |
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137 * specfun/erfinv.m: Add missing semicolon. |
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138 |
2870
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139 Wed Apr 2 22:04:03 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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140 |
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141 * miscellaneous/xor.m: Make type of return value logical. |
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142 |
2853
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143 Fri Mar 28 16:19:53 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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144 |
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145 * miscellaneous/dump_prefs.m: Delete call to dump_1_pref for |
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146 warn_comma_in_global_decl. |
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147 |
2831
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148 Tue Mar 25 22:00:49 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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149 |
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150 * miscellaneous/bug_report.m: Use __OCTAVE_HOME__ to find |
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151 octave-bug script. |
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152 |
2823
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153 Mon Mar 24 16:49:47 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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154 |
2824
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155 * miscellaneous/dump_prefs.m: Delete call to dump_1_pref for |
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156 prefer_zero_one_indexing. |
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157 |
2823
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158 * general/logical.m: New file. |
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159 |
2816
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160 Sat Mar 15 15:07:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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161 |
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162 * general/nextpow2.m: Correctly handle new meaning of is_scalar() |
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163 and is_vector(). |
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164 |
2813
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165 Thu Mar 13 16:36:35 1997 Kurt Hornik <Kurt.Hornik@ci.tuwien.ac.at> |
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166 |
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167 * specfun/erfinv.m: Scale update by sqrt (pi) / 2. |
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168 Use tolerance of 2 * eps. |
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169 |
2811
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170 Wed Mar 12 16:57:45 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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171 |
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172 * Makefile.in (install-strip): New target. |
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173 * audio/Makefile.in: Ditto. |
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174 * control/Makefile.in: Ditto. |
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175 * elfun/Makefile.in: Ditto. |
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176 * general/Makefile.in: Ditto. |
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177 * image/Makefile.in: Ditto. |
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178 * io/Makefile.in: Ditto. |
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179 * linear-algebra/Makefile.in: Ditto. |
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180 * miscellaneous/Makefile.in: Ditto. |
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181 * plot/Makefile.in: Ditto. |
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182 * polynomial/Makefile.in: Ditto. |
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183 * set/Makefile.in: Ditto. |
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184 * signal/Makefile.in: Ditto. |
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185 * specfun/Makefile.in: Ditto. |
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186 * special-matrix/Makefile.in: Ditto. |
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187 * startup/Makefile.in: Ditto. |
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188 * statistics/Makefile.in: Ditto. |
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189 * strings/Makefile.in: Ditto. |
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190 |
2809
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191 Tue Mar 11 10:14:26 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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192 |
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193 * elfun/coth.m: Write as cosh(x) ./ sinh(x) instead of 1 ./ tanh(x). |
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194 |
2798
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195 Fri Mar 7 23:06:48 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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196 |
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197 * statistics/corrcoef.m: Make it actually work. |
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198 |
2795
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199 Thu Mar 6 12:36:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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200 |
2798
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201 * statistics/corrcoef.m: Don't fail if single argument is a matrix. |
2795
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202 |
2779
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203 Sat Mar 1 15:23:14 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
2775
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204 |
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205 * Version 2.0.5 released. |
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206 |
2745
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207 Wed Feb 26 01:48:28 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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208 |
2749
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209 * Makefile.in (maintainer-clean): Also remove configure. |
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210 |
2746
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211 * signal/fftconv.m: Check inputs with is_vector(), not is_matrix(). |
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212 |
2745
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213 * general/is_matrix.m: Return zero for empty matrices. |
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214 |
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215 Tue Feb 25 15:16:04 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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216 |
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217 * linear-algebra/vech.m: Size result just once. |
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218 |
2726
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219 Sun Feb 23 00:15:57 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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220 |
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221 * general/is_square.m: Handle empty matrices correctly. |
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222 * general/is_symmetric.m: Handle empty matrices and strings. |
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223 |
2716
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224 Sat Feb 22 01:06:22 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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225 |
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226 * polynomial/conv.m: Check inputs with is_vector(), not is_matrix(). |
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227 * polynomial/deconv.m: Likewise. |
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228 * polynomial/polyderiv.m: Likewise. |
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229 * polynomial/polyinteg.m: Likewise. |
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230 * polynomial/polyreduce.m: Likewise. |
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231 * polynomial/polyval.m: Likewise. |
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232 * polynomial/polyvalm.m: Likewise. |
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233 * general/postpad.m: Likewise. |
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234 * general/prepad.m: Likewise. |
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235 |
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236 * polynomial/compan.m: Check input with is_vector(), not |
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237 is_matrix(). Handle scalar case. |
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238 |
2711
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239 Fri Feb 21 13:36:58 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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240 |
2715
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241 * plot/contour.m: Order data so that it is consistent with |
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242 meshgrid and mesh. |
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243 |
2711
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244 * plot/meshdom.m, plot/meshgrid.m: Change help message. |
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245 * plot/sombrero.m: Use meshgrid, not meshdom. |
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246 |
2709
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247 Thu Feb 20 02:58:05 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
2702
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248 |
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249 * Version 2.0.4 released. |
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250 |
2706
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251 Wed Feb 19 10:30:14 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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252 |
2702
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253 * miscellaneous/paren.m: New file. |
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254 |
2693
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255 Tue Feb 18 09:22:04 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
2690
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256 |
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257 * Version 2.0.3 released. |
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258 |
2676
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259 Thu Feb 13 19:06:42 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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260 |
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261 * image/saveimage.m: Only clip image data that is actually out of |
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262 range. |
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263 |
2667
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264 Sun Feb 9 19:52:08 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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265 |
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266 * general/is_matrix.m: Scalars, vectors, and empty matrices may |
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267 also be considered to be matrices. |
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268 |
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269 * general/is_vector.m: Scalars may also be considered to be vectors. |
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270 |
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271 * general/isempty.m: Use size(), not rows() and columns(). |
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272 |
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273 * plot/contour.m: Convert set to gset. |
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274 Set view to 0, 0, 1, 1, not 0, 0, 1.9, 1. |
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275 |
2663
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276 Fri Feb 7 12:55:55 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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277 |
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278 * specfun/erfinv.m: Fix typo in last change. |
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279 |
2650
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280 Fri Jan 31 09:30:16 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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281 |
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282 * image/loadimage.m: Make it possible to load files with image |
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283 data named X or img. |
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284 |
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285 * image/default.img: Change name of image from X to img to match |
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286 what saveimage does now. |
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287 |
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288 * image/loadimage.m: Rename X to be img, to match what saveimage |
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289 does now. |
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290 |
2632
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291 Mon Jan 27 13:48:31 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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292 |
2634
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293 * Version 2.0.2 released. |
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294 |
2632
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295 * plot/__plt__.m: Use usleep() instead of replot to try to avoid |
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296 weird missing-lines bug without creating extra plots unecessarily. |
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297 |
2624
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298 Sat Jan 25 22:37:07 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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299 |
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300 * Makefile.in, audio/Makefile.in, control/Makefile.in, |
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301 elfun/Makefile.in, general/Makefile.in, image/Makefile.in, |
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302 io/Makefile.in, linear-algebra/Makefile.in, |
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303 miscellaneous/Makefile.in, plot/Makefile.in, |
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304 polynomial/Makefile.in, set/Makefile.in, signal/Makefile.in, |
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305 specfun/Makefile.in, special-matrix/Makefile.in, |
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306 startup/Makefile.in, statistics/Makefile.in, strings/Makefile.in, |
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307 time/Makefile.in (bin-dist): New target. |
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308 |
2621
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309 Wed Jan 22 11:28:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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310 |
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311 * specfun/erfinv.m: Avoid A([]) = X, X != [] error. |
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312 |
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313 Tue Jan 21 11:16:40 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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314 |
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315 * miscellaneous/xor.m: Make it work. |
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316 |
2613
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317 Mon Jan 20 12:28:34 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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318 |
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319 * plot/sombrero.m: Doc fix. |
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320 |
2602
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321 Tue Jan 7 00:16:52 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
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322 |
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323 * Version 2.0.1 released. |
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324 |
2601
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325 Thu Dec 19 22:16:46 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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326 |
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327 * elfun/lcm.m: Replace missing if statement. |
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328 |
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329 * elfun/gcd.m: Report error if no input args. |
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330 * elfun/lcm.m: Likewise. |
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331 |
2597
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332 Mon Dec 16 15:23:04 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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333 |
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334 * Makefile.in (install): Use ls -LR to create ls-R database. |
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335 Also list contents of $libexecdir/octave in ls-R database. |
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336 |
2583
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337 Tue Dec 10 01:43:07 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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338 |
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339 * Version 2.0 released. |
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340 |
2575
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341 Fri Dec 6 15:23:46 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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342 |
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343 * Version 1.94. |
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344 |
2558
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345 Sun Dec 1 20:55:34 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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346 |
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347 * strings/str2num.m: New file. |
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348 |
2554
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349 Wed Nov 20 01:00:24 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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350 |
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351 * Version 1.93. |
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352 |
2540
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353 Tue Nov 19 15:13:35 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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354 |
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355 * linear-algebra/commutation_matrix.m, linear-algebra/cross.m, |
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356 linear-algebra/duplication_matrix.m, linear-algebra/vec.m, |
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357 linear-algebra/vech.m: New files from Kurt Hornik. |
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358 |
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359 * general/nextpow2.m, general/shift.m, general/diff.m, |
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360 general/common_size.m: New files from Kurt Hornik. |
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361 |
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362 * miscellaneous/bincoeff.m, miscellaneous/xor.m: |
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363 New files from Kurt Hornik. |
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364 |
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365 * signal/detrend.m: New file from Kurt Hornik. |
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366 |
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367 * specfun/betai.m, specfun/gammai.m, specfun/erfinv.m, |
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368 specfun/pow2.m, specfun/log2.m: |
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369 New files and updates from Kurt Hornik. |
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370 |
2523
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371 Fri Nov 15 18:13:00 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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372 |
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373 * plot/__plt__.m: Add explicit replot after last command is |
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374 issued, to force all lines to be displayed. Hmm. |
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375 |
2512
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376 Thu Nov 14 00:06:34 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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377 |
2520
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378 * plot/axis.m, plot/bottom_title.m, plot/contour.m, |
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379 plot/figure.m, plot/grid.m, plot/loglog.m, plot/mesh.m, |
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380 plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/plot.m, |
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381 plot/plot_border.m, plot/polar.m, plot/semilogx.m, |
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382 plot/semilogy.m, plot/subplot.m, plot/subwindow.m, plot/title.m, |
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383 plot/top_title.m, plot/xlabel.m, plot/ylabel.m, plot/zlabel.m: |
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384 Uset gset, not set. |
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385 |
2512
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386 * Version 1.92. |
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387 |
2482
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388 Thu Nov 7 12:43:12 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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389 |
2486
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390 * image/saveimage.m: When writing PostScript, name Octave as the |
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391 almighty Creator. Use single call to fprintf instead of looping. |
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392 |
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393 * image/Makefile.in: Delete references to octtopnm. |
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394 |
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395 * general/logspace.m: Doc fix. |
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396 |
2482
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397 * Version 1.91. |
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398 |
2458
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399 Sat Nov 2 21:06:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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400 |
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401 * image/image.m: Use tmpnam() instead of home-brew scheme. |
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402 |
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403 * audio/record.m, audio/playaudio.m: Use tmpnam() instead of |
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404 octave_tmp_file_name(). Use unwind_protect to ensure tmp file is |
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405 deleted. |
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406 * miscellaneous/bug_report.m: Likewise. Also use unlink() instead |
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407 of a system() command to delete the tmp file. |
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408 |
2452
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409 Wed Oct 30 17:19:45 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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410 |
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411 * Version 1.90. |
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412 |
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413 * Makefile.in (DISTFILES): Add ChangeLog. |
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414 |
2360
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415 Thu Oct 10 17:31:01 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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416 |
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417 * plot/subplot.m, plot/multiplot.m, plot/mplot.m: |
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418 Don't check for string value of automatic_replot. |
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419 |
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420 * image/ind2ind.m, image/ind2rgb.m, image/ind2gray.m: |
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421 Temporarily set do_fortran_indexing to 1, not "true". |
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422 |
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423 * miscellaneous/menu.m: Temporarily set page_screen_output to 0, |
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424 not "false". |
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425 |
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426 * linear-algebra/cond.m: Don't compare propagate_empty_matrices to |
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427 "false". |
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428 |
2355
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429 Tue Aug 20 18:27:36 1996 Kurt Hornik <Kurt.Hornik@ci.tuwien.ac.at> |
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430 |
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431 * strings/substr.m: Allow negative OFFSET. LEN is now optional. |
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432 |
2330
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433 Mon Jul 15 16:15:22 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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434 |
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435 * miscellaneous/bug_report.m: Don't redirect output to /dev/tty in |
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436 system command. |
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437 |
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438 Fri Jul 12 12:24:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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439 |
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440 * __plr1__.m: Renamed from polar_int_1.m. |
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441 * __plr2__.m: Renamed from polar_int_2.m. |
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442 * __plr__.m: Renamed from polar_int.m. |
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443 * __plt1__.m: Renamed from plot_int_1.m. |
|
444 * __plt2__.m: Renamed from plot_int_2.m. |
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445 * __plt2mm__.m: Renamed from plot_2_m_m_.m. |
|
446 * __plt2mv__.m: Renamed from plot_2_m_v_.m. |
|
447 * __plt2ss__.m: Renamed from plot_2_s_s_.m. |
|
448 * __plt2vm__.m: Renamed from plot_2_v_m_.m. |
|
449 * __plt2vv__.m: Renamed from plot_2_v_v_.m. |
|
450 * __plt__.m: Renamed from plot_int.m. |
|
451 * __pltopt__.m: Renamed from plot_opt.m. |
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452 Change all callers. |
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453 |
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454 Thu Jul 11 17:24:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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455 |
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456 * All .m files: Add regular Author:, Created:, and Adapted-By: |
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457 comments like those found in Emacs lisp files. |
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458 |
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459 Mon Jun 24 04:16:41 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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460 |
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461 * All .m files: Change comment style. |
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462 |
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463 Fri Jun 14 01:42:21 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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464 |
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465 * bottom_title.m, mplot.m, multiplot.m, oneplot.m, plot_border.m, |
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466 subplot.m, subwindow.m, top_title.m: |
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467 Print error message if gnuplot_has_multiplot is not true. |
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468 |
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469 Thu Jun 6 00:18:54 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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470 |
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471 * plot/figure.m: New function. |
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472 |
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473 Wed Jun 5 18:19:00 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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474 |
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475 * strings/strrep.m: New function. |
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476 |
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477 Thu May 23 15:04:22 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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478 |
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479 * strings/bin2dec.m, strings/blanks.m, strings/deblank.m, |
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480 strings/dec2bin.m, strings/dec2hex.m, strings/findstr.m, |
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481 strings/hex2dec.m, strings/index.m, strings/rindex.m, |
|
482 strings/split.m, strings/str2mat.m, strings/substr.m: |
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483 New functions from Kurt Hornik, heavily modified by jwe. |
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484 |
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485 * general/reshape.m: Allow strings to be reshaped too. |
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486 |
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487 * strings/strcmp.m: No longer need to set implicit_str_to_num_ok. |
|
488 Always return a scalar. |
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489 |
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490 Wed May 22 19:52:11 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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491 |
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492 * polynomial/polyfit.m: Make orientation of result compatible with |
|
493 Matlab. |
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494 |
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495 Sat May 18 17:32:15 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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496 |
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497 * polynomial/polyfit.m: Add missing close paren. |
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498 |
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499 Thu May 16 10:23:11 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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500 |
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501 * plot/plot_opt.m: Set compatibility arg in call to sscanf. |
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502 |
|
503 * io/scanf.m: Delete. |
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504 |
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505 Mon May 13 09:37:38 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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506 |
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507 * statistics/median.m: Fix typo in usage message. |
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508 |
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509 Wed Apr 24 02:45:52 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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510 |
|
511 * miscellaneous/popen2.m: New file. |
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512 |
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513 Wed Apr 17 18:34:04 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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514 |
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515 * configure.in (AC_OUTPUT): Add io/Makefile. |
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516 |
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517 * io: New directory. |
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518 * Makefile.in (SUBDIRS): Add it to the list. |
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519 |
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520 * miscellaneous/flops.m: New file. |
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521 |
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522 Fri Mar 22 04:40:48 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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523 |
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524 * miscellaneous/cputime.m: Return three arguments instead of a |
|
525 vector, for compatibility with previous versions and with Matlab |
|
526 (which only returns one scalar value). |
|
527 |
|
528 Wed Mar 20 05:09:48 1996 Kurt Hornik <Kurt.Hornik@tuwien.ac.at> |
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529 |
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530 * general/triu.m: Compute lower bound on loop index correctly. |
|
531 * general/tril.m: Likewise, for upper bound. |
|
532 |
|
533 Tue Feb 6 09:29:43 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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534 |
|
535 * image/saveimage.m: For color images, make sure indices into |
|
536 temporary colormap and result matrix have proper orientation. |
|
537 Set grey flag correctly. |
|
538 |
|
539 Tue Jan 9 00:12:14 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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540 |
|
541 * statistics/std.m: Use better formula (from Jim Van Zandt |
|
542 jrv@vanzandt.mv.com). |
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543 |
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544 Sun Jan 7 20:12:14 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
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545 |
|
546 * meshgrid.m: New file (from Jim Van Zandt jrv@vanzandt.mv.com). |
|
547 * mesh.m: Transpose Z if only one arg. |
|
548 Handle case of all three args being matrices (from Jim Van Zandt |
|
549 jrv@vanzandt.mv.com). |
|
550 * meshdom.m: Undo previous change. |
|
551 |
|
552 Wed Dec 20 13:48:12 1995 John W. Eaton <jwe@bevo.che.wisc.edu> |
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553 |
|
554 * configure.in (AC_OUTPUT): Add audio/Makefile |
|
555 |
|
556 Thu Nov 16 13:07:07 1995 John Eaton <jwe@bevo.che.wisc.edu> |
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557 |
|
558 * audio: New directory of files from Kurt Hornik and Andreas |
|
559 Weingessel. |
|
560 * audio/Makefile.in: New file. |
|
561 * Makefile.in (SUBDIRS): Add audio to the list. |
|
562 |
|
563 Mon Nov 6 07:29:35 1995 John Eaton <jwe@bevo.che.wisc.edu> |
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564 |
|
565 * polynomial/polyfit.m: Use `economy-stle' QR factorization. |
|
566 |
|
567 Fri Nov 3 00:38:46 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
568 |
|
569 * plot/mesh.m: Require, length (y) == rows (z) and length (x) == |
|
570 columns (z), not the other way around. |
|
571 * plot/meshdom.m: Don't reverse order of elements in y. |
|
572 |
|
573 Thu Nov 2 23:56:53 1995 John Eaton <jwe@bevo.che.wisc.edu> |
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574 |
|
575 * plot/axis.m: Return current axis if nargin == 0. |
|
576 |
|
577 Tue Oct 31 04:11:28 1995 John Eaton <jwe@bevo.che.wisc.edu> |
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578 |
|
579 * polynomial/roots.m: Updates from Kurt Hornik. |
|
580 |
|
581 * polynomial/polyder.m: New file. |
|
582 |
|
583 * polynomial/polyderiv.m: Give return value and arg different names. |
|
584 |
|
585 Mon Oct 30 23:27:02 1995 John Eaton <jwe@bevo.che.wisc.edu> |
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586 |
|
587 * specfun/betainc.m: New file. |
|
588 * specfun/gammainc.m: New file. |
|
589 |
|
590 Wed Oct 18 23:45:52 1995 John Eaton <jwe@bevo.che.wisc.edu> |
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591 |
|
592 * general/strerror.m: New file. |
|
593 * general/perror.m: Implement using strerror(). |
|
594 |
|
595 Thu Oct 5 03:21:36 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
596 |
|
597 * plot/bottom_title.m plot/mplot.m plot/multiplot.m plot/oneplot.m |
|
598 plot/plot_border.m plot/subplot.m plot/subwindow.m |
|
599 plot/top_title.m plot/zlabel.m: New files, from Vinayak Dutt. |
|
600 |
|
601 * image/saveimage.m: Round img values first. |
|
602 |
|
603 Tue Oct 3 03:55:18 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
604 |
|
605 * control/abcddim.m control/are.m general/tril.m general/triu.m |
|
606 image/saveimage.m linear-algebra/kron.m linear-algebra/norm.m |
|
607 linear-algebra/null.m miscellaneous/etime.m plot/contour.m |
|
608 plot/mesh.m plot/plot_int.m plot/polar_int.m |
|
609 special-matrix/hankel.m special-matrix/toeplitz.m |
|
610 tuwien/strfun/split.m: Add missing semicolons. |
|
611 |
|
612 * plot/polar_int.m: Use .', not ' to make vectors conform. |
|
613 |
|
614 * image/Makefile.in: Don't build or install octtoppm. |
|
615 |
|
616 * image/saveimage.m: Rewrite to avoid using octoppm and pbm |
|
617 routines so that people who don't have the the pbm stuff installed |
|
618 can still use this function. |
|
619 |
|
620 Mon Oct 2 05:10:44 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
621 |
|
622 * image/saveimage.m: Better error checking, clean up a bit. |
|
623 |
|
624 Tue Sep 26 00:04:56 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
625 |
|
626 * plot/plot_opt.m: Change more to more_opts as a temporary fix to |
|
627 avoid conflict with new built-in text-style function more. |
|
628 |
|
629 * linear-algebra/norm.m: Also allow 2nd arg == "inf". |
|
630 |
|
631 * startup/Makefile.in (install): Also install octaverc in |
|
632 $localfcnfiledir/startup/octavrc. |
|
633 |
|
634 Wed Sep 20 00:01:30 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
635 |
|
636 * mkinstalldirs: New file. |
|
637 * Makefile.in (DISTFILES): Add it to the list. |
|
638 |
|
639 * Makefile.in (DISTFILES): Distribute configure.in and configure. |
|
640 |
|
641 Thu Sep 14 03:56:19 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
642 |
|
643 * special-matrix/hankel.m: Compatibility fix. Complain if |
|
644 r(1) != c(nr), not if r(1) != c(1). |
|
645 |
|
646 * signal/filter.m: Doc fix. |
|
647 |
|
648 Wed Sep 13 03:19:05 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
649 |
|
650 * miscellaneous/cputime.m: Use new resource structure names (no |
|
651 ru_ or tv_ prefixes). |
|
652 |
|
653 Tue Sep 12 02:20:44 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
654 |
|
655 * time/ctime.m: Fix doc string and usage message. |
|
656 |
|
657 Mon Sep 11 18:43:46 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
658 |
|
659 * time/clock.m: Use new time structure names (no tm_ prefix). |
|
660 |
|
661 Thu Aug 24 20:53:08 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
662 |
|
663 * control/c2d.m: Make function work for any value of |
|
664 whitespace_in_literal_matrix. |
|
665 * control/dare.m: Likewise. |
|
666 * control/tzero.m: Likewise. |
|
667 * elfun/gcd.m: Likewise. |
|
668 * elfun/lcm.m: Likewise. |
|
669 * general/postpad.m: Likewise. |
|
670 * general/prepad.m: Likewise. |
|
671 * linear-algebra/kron.m: Likewise. |
|
672 * miscellaneous/etime.m: Likewise. |
|
673 * polynomial/conv.m: Likewise. |
|
674 * polynomial/deconv.m: Likewise. |
|
675 * polynomial/poly.m: Likewise. |
|
676 * polynomial/roots.m: Likewise. |
|
677 * signal/filter.m: Likewise. |
|
678 * signal/freqz.m: Likewise. |
|
679 * signal/fftfilt.m: Likewise. |
|
680 |
|
681 Tue Jun 6 22:34:04 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
682 |
|
683 * miscellaneous/is_leap_year.m: Make work for vector args. |
|
684 |
|
685 Tue May 2 16:18:33 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
686 |
|
687 * plot/polar_int_2.m: Add missing semicolons. |
|
688 Set theta = theta', not rho'. |
|
689 |
|
690 Sun Apr 30 11:19:11 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
691 |
|
692 * polynomial/roots.m: Make it work for any value of |
|
693 whitespace_in_literal_matrix. |
|
694 |
|
695 Mon Apr 10 09:37:17 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
696 |
|
697 * configure.in: New file. |
|
698 |
|
699 Thu Mar 30 13:29:35 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
700 |
|
701 * control/lyap.m: Add missing semicolon. |
|
702 |
|
703 * miscellaneous/cputime.m: New function file. |
|
704 |
|
705 Wed Mar 29 22:50:49 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
706 |
|
707 * time: New directory. |
|
708 * time/asctime.m, time/clock.m, time/ctime.m, time/date.m: |
|
709 New function files. |
|
710 * time/Makefile.in: New file. |
|
711 * Makefile.in (SUBDIRS): Add time. |
|
712 |
|
713 Thu Mar 23 15:42:26 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
714 |
|
715 * polynomial/polyreduce.m: Make sure initial index is not empty. |
|
716 |
|
717 Tue Mar 14 23:38:24 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
718 |
|
719 * plot/plot_int_1.m: Transpose data with .', not '. |
|
720 |
|
721 Fri Mar 10 10:40:13 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
722 |
|
723 * Makefile.in (install uninstall clean mostlyclean distclean |
|
724 realclean): Use SUBDIR_FOR_COMMAND. Combine actions. |
|
725 |
|
726 Sun Feb 26 22:18:22 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
727 |
|
728 * Makefile.in (install): Create ls-R database file. |
|
729 (uninstall): Delete it. |
|
730 |
|
731 Fri Feb 24 10:36:01 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
732 |
|
733 * scripts/image/saveimage.m: Fix typo. |
|
734 |
|
735 See ChangeLog.1 in the top level directory for earlier changes. |