annotate ChangeLog @ 79:d60165bfc849

Support 0D Numeric arrays
author Jaroslav Hajek <highegg@gmail.com>
date Fri, 18 Sep 2009 10:31:15 +0200
parents 2357a9a5fc34
children e1593574ee97
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d60165bfc849 Support 0D Numeric arrays
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1 2009-09-18 Jaroslav Hajek <highegg@gmail.com>
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2
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3 * python_to_octave.cc (copy_pyarrobj_to_octarray,
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4 pyarr_to_octvalue): Support 0D case.
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5
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6 2009-09-18 Jaroslav Hajek <highegg@gmail.com>
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7
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8 * package/pytave.py (simplify): Improve NumPy compatibility.
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10 2009-09-17 Jaroslav Hajek <highegg@gmail.com>
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11
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12 * pytave.cc: Move #include of arrayobjectdefs after pytavedefs to
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13 ensure config.h is included.
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76
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15 2009-09-16 Jaroslav Hajek <highegg@gmail.com>
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17 * package/pytave.py (load_package, unload_package): New funcs.
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18 * octave_to_python.cc: Workaround for return values bug in
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19 Octave <= 3.2.3.
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75
b0991511a16d a few fixes to numpy support
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21 2009-09-15 Jaroslav Hajek <highegg@gmail.com>
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22
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23 * octave_to_python.cc: Move #include of arrayobjectdefs after
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24 pytavedefs to ensure config.h is included.
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25 * python_to_octave.cc: Ditto.
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26 * setup.py.in: Undo leaked local paths.
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27
74
6517417e75b2 Fix crashes on exit().
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28 2009-07-03 David Grundberg <individ@acc.umu.se>
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29
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30 * pytave.cc: Sorted includes.
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31 (atexit): New function. Call do_octave_atexit before Python
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32 unloads shared libraries.
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33 * package/pytave.py (_atexit): New function.
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34
72
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35 2009-07-01 David Grundberg <individ@acc.umu.se>
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36
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37 * pytave.cc [HAVE_USELOCALE] (init, func_eval, str_eval): Run
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38 Octave interpreter in C locale.
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39 * configure.ac: Define HAVE_USELOCALE. Substitute @PYTHON@. Added
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40 checks for integer typedefs. Make setup.py executable. Friendly
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41 message on configuration completion.
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42 * setup.py.in: Let setup.py be interpreted by the same version of
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43 Python we configured for.
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44
70
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45 2009-06-19 Jaroslav Hajek <highegg@gmail.com>
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46
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47 * configure.ac: Support --enable-numpy
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48 * setup.py.in: Dynamically determine NumPy include path.
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49 * pytave.cc (get_module_name): New function.
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50 * octave_to_python.cc (octvalue_to_pyarrobj):
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51 Support bool arrays with NumPy.
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52 * python_to_octave.cc (pyarr_to_octvalue,
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53 copy_pyarrobj_to_octarray_boot): Likewise.
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54 * package/pytave.py: Dynamically import Numeric,
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55 forward to numpy.oldnumeric if run with NumPy.
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56 * test/test.py: Update some tests.
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58 2009-06-17 Jaroslav Hajek <highegg@gmail.com>
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60 * package/pytave.py (stripdict): New function.
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61 (narrowlist): New function.
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62 (simplify): New function.
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63
68
2f4d6286fb36 make Octave->Python conversions uniformly arrays
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64 2009-06-16 Jaroslav Hajek <highegg@gmail.com>
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65
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66 * octave_to_python.cc
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67 (createPyArr): Don't simplify row vectors to 1D arrays.
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68 (octvalue_to_pyarrobj): Simplify, don't special-case scalars.
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69 (octcell_to_pyobject): Remove.
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70 (octmap_to_pyobject): Simplify, return uniform results.
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71 (is_1xn_or_0x0): Remove.
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72 * python_to_octave.cc
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73 (pydict_to_octmap): Revert to the former behaviour aka Octave's
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74 `struct'.
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75 * package/pytave.py (canonicalize): Remove.
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76 * test/test.py: Update tests.
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67
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78 2009-06-09 Jaroslav Hajek <highegg@gmail.com>
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79
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80 * package/pytave.py (canonicalize): New function.
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81 (feval): Update doc string.
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83 2009-06-08 David Grundberg <individ@acc.umu.se>
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84
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85 * pytave.cc (func_eval, str_eval): Reread changed files.
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87 2009-06-08 David Grundberg <individ@acc.umu.se>
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88
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89 * test/test.py: New tests for pytave.globals and pytave.locals.
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90 (testsetget, testexception): Call fail() instead of print.
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91
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92 2009-06-03 Jaroslav Hajek <highegg@gmail.com>
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93
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94 * pytave.cc (delvar): New function.
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95 * package/pytave.py (_VariablesDict.__delitem__): New method.
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97 2009-06-03 Jaroslav Hajek <highegg@gmail.com>
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98
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99 * pytave.cc (isvar): Fix tests.
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101 2009-06-08 Jaroslav Hajek <highegg@gmail.com>, David Grundberg <individ@acc.umu.se>
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102
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103 * octave_to_python.cc (copy_octarray_to_pyarrobj<PyObject *,
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104 Cell>): New template specialization.
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105 (createPyArr): Simplify row vectors to 1D arrays.
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106 (octvalue_to_pyarrobj): Add string and cell cases.
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107 (octcell_to_pyobject): Create a PyObject array if not row vector.
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108 (octmap_to_pyobject): Create a simple dict if scalar struct.
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109 (octvalue_to_pyobj): Allow converting arbitrary character matrices.
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110 * python_to_octave.cc (pydict_to_octmap): Make scalar structs by
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111 default, detect matching dimensions.
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112 * package/pytave.py (feval): Update doc string.
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113 (getvar, setvar, isvar): Remove.
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114 (_VariablesDict): New class.
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115 (locals, globals): Default instances.
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116 (_local_scope): Rename to _LocalScope
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117 * test/test.py: New tests. Update old tests.
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118 (testsetget, testexception): New functions.
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119
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120 2009-06-03 Jaroslav Hajek <highegg@gmail.com>
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121
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122 * python_to_octave.cc (copy_pyarrobj_to_octarray<PyObject *,
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123 Cell>): New template specialization.
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124 (matching_type<PyObject *, octave_value>): Ditto.
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125 (copy_pyarrobj_to_octarray_boot): Include PyArray_CHAR
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126 and PyArray_Object cases.
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127 (pyarr_to_octvalue): Likewise.
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128 * test/test.py: Add tests for the new conversions.
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129
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130 2009-06-03 David Grundberg <individ@acc.umu.se>
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131
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132 * octave_to_python.cc (create_uint_array, create_sint_array):
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133 Prefer int to other datatypes of identical size.
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134 (is_1xn_or_0x0): Whitespace.
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135 * python_to_octave.cc (copy_pyarrobj_to_octarray_dispatch): Prefer
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136 int to other datatypes of identical size.
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137
48
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138 2009-05-28 Jaroslav Hajek <highegg@gmail.com>
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139
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140 * configure.ac: Remove --enable-float-matrices option.
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141 * octave_to_python.cc: Remove uses of PYTAVE_USE_OCTAVE_FLOAT.
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142 * python_to_octave.cc: Ditto.
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143
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144 2009-05-26 Jaroslav Hajek <highegg@gmail.com>
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145
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146 * octave_to_python.cc (octvalue_to_pyarrobj): Support Complex
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147 and FloatComplex values.
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148 (octvalue_to_pyobj): Support complex scalars.
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149 * python_to_octave.cc (copy_pyarrobj_to_octarray_dispatch):
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150 New template function.
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151 (matching_type): New helper traits class.
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152 (copy_pyarrobj_to_octarray_dispatch): Support complex types.
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153 (pyarrobj_to_octvalue): Support complex scalars.
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154 * test/test.py: Add tests for complex values.
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155
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156 2009-05-26 Jaroslav Hajek <highegg@gmail.com>
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157
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158 * octave_to_python.cc: New #include (boost/type_traits).
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159 (copy_octarray_to_pyarrobj): Don't use .value(); don't specialize.
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160 (create_array (..., boost::true_type)): New overload (forward).
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161 (create_array (..., boost::false_type)): New overload (dummy).
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162 (create_uint_array): Pick proper overload.
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163 (create_sint_array): Pick proper overload.
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164
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165 2009-05-25 Jaroslav Hajek <highegg@gmail.com>
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166
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167 * python_to_octave.cc (pydict_to_octmap): Save key and val in an
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168 array, to avoid doing duplicate conversions.
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169
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170 2009-05-25 Jaroslav Hajek <highegg@gmail.com>
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171
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172 * pytave.cc (init): Add parameter; only display Octave banner if
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173 requested.
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174 * package/pytave.cc: Determine whether the interpreter is
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175 interactive.
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176
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177 2009-05-25 Jaroslav Hajek <highegg@gmail.com>
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178
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179 * octave_to_python.cc (is_1xn_or_0x0): New inline func.
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180 (octcell_to_pyobject): Use it.
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181 (octvalue_to_pyobj): Use it.
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182 * test/test.py: Update & fix tests.
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183
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184 2009-05-13 Jaroslav Hajek <highegg@gmail.com>
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185
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186 * exceptions.h (variable_name_exception): New exception class.
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187 * exceptions.cc: Initialize it.
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188 * octave_to_python.h (octvalue_to_pyobj): Declare prototype.
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189 * pytave.cc (init): Init variable_name_exception.
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190 (getvar): New function.
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191 (setvar): New function.
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192 (isvar): New function.
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193 (push_scope): New function.
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194 (pop_scope): New function.
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195 * package/pytave.py (__init__): Init VarNameError.
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196 (getvar): New function.
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197 (setvar): New function.
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198 (isvar): New function.
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199 (push_scope): New function.
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200 (pop_scope): New function.
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201 (_local_scope): New decorator helper class.
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202 (local_scope): New decorator.
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203 * test/test.py: Include new tests.
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204
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205 2009-05-09 David Grundberg <individ@acc.umu.se>
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206
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207 * ax_octave_float.m4: New file.
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208 * configure.ac: Added --enable-float-matrices configure option.
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209
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210 2009-05-07 Jaroslav Hajek <highegg@gmail.com>
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211
37
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212 * exceptions.h (octave_parse_exception): New class.
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213 * package/pytave.py: Added ParseError exception.
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214 (eval): New function.
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215 * pytave.cc (func_eval, make_error_message): Extracted
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216 make_error_message from func_eval.
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217 (str_eval): New function.
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218
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219 2009-05-05 David Grundberg <individ@acc.umu.se>
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220
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221 * python_to_octave.cc (pydict_to_octmap): Improved semantics and
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222 error control.
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223 * m4/ax_octave.m4, m4/ax_python_devel.m4: New files.
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224 * m4/ax_python.m4: Removed.
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225 * m4/ax_boost_python.m4, README, INSTALL: Rewritten.
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226 * configure.ac, setup.py.in, Jamfile.in, Makefile.am: Adjusted to
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227 new Autoconf macros.
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228
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229 2008-11-17 HÃ¥kan Fors Nilsson <c04hfn@cs.umu.se>
22
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230
37
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231 * octave_to_python.cc (octcell_to_pyobject, octmap_to_pyobject):
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232 New functions.
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233 * python_to_octave.cc (pylist_to_cellarray, pydict_to_octmap):
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234 New functions.
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235
19
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236 2008-11-17 David Grundberg <individ@acc.umu.se>
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237
37
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238 * pytave.cc (func_eval): Improved pytave.OctaveError messages, now
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239 includes filename, function and line of offending m-file.
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240
16
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241 2008-11-10 David Grundberg <individ@acc.umu.se>
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242
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243 * octave_to_python.cc: Remove static storage class on explicitely
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244 specialized templates.
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245
14
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246 2008-10-23 David Grundberg <individ@acc.umu.se>
12
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247
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248 * pytave.cc: Use octave_main() to initialize Octave. Introduces
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249 readline history clashes with interactive Python interpreter.
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250 * configure.ac: Better testing for Python dependencies.
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251 * configure.ac: Renamed my_ to pytave_
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252 * configure.ac: Fixed whitespace.
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253
8
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254 2008-10-20 David Grundberg <individ@acc.umu.se>
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255
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256 * Makefile.am: added test/exceptions.py to extra dist.
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257 * Jamfile.in: corrected dependencies
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258
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259
6
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260 2008-10-18 David Grundberg <individ@acc.umu.se>
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261
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262 Changed license to correct one (GPLv3).
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263
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264 2008-10-17 David Grundberg <c04dgg@cs.umu.se>
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265
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266 First launchpad.net check in.
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267
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268 Local Variables:
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269 coding: utf-8
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270 fill-column: 74
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271 End:
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272 vim: set textwidth=74 noexpandtab :