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51 | <h1>Source code for sas.guiframe.dataFitting</h1><div class="highlight"><pre> |
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52 | <span class="sd">"""</span> |
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53 | <span class="sd">Adapters for fitting module</span> |
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54 | <span class="sd">"""</span> |
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55 | <span class="kn">import</span> <span class="nn">copy</span> |
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56 | <span class="kn">import</span> <span class="nn">numpy</span> |
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57 | <span class="kn">import</span> <span class="nn">math</span> |
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58 | <span class="kn">from</span> <span class="nn">sas.data_util.uncertainty</span> <span class="kn">import</span> <span class="n">Uncertainty</span> |
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59 | <span class="kn">from</span> <span class="nn">sas.plottools.plottables</span> <span class="kn">import</span> <span class="n">Data1D</span> <span class="k">as</span> <span class="n">PlotData1D</span> |
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60 | <span class="kn">from</span> <span class="nn">sas.plottools.plottables</span> <span class="kn">import</span> <span class="n">Data2D</span> <span class="k">as</span> <span class="n">PlotData2D</span> |
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61 | <span class="kn">from</span> <span class="nn">sas.plottools.plottables</span> <span class="kn">import</span> <span class="n">Theory1D</span> <span class="k">as</span> <span class="n">PlotTheory1D</span> |
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62 | |
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63 | <span class="kn">from</span> <span class="nn">sas.dataloader.data_info</span> <span class="kn">import</span> <span class="n">Data1D</span> <span class="k">as</span> <span class="n">LoadData1D</span> |
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64 | <span class="kn">from</span> <span class="nn">sas.dataloader.data_info</span> <span class="kn">import</span> <span class="n">Data2D</span> <span class="k">as</span> <span class="n">LoadData2D</span> |
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65 | |
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66 | |
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67 | <div class="viewcode-block" id="Data1D"><a class="viewcode-back" href="../../../dev/api/sas.guiframe.html#sas.guiframe.dataFitting.Data1D">[docs]</a><span class="k">class</span> <span class="nc">Data1D</span><span class="p">(</span><span class="n">PlotData1D</span><span class="p">,</span> <span class="n">LoadData1D</span><span class="p">):</span> |
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68 | <span class="sd">"""</span> |
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69 | <span class="sd"> """</span> |
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70 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">y</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dx</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dy</span><span class="o">=</span><span class="bp">None</span><span class="p">):</span> |
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71 | <span class="sd">"""</span> |
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72 | <span class="sd"> """</span> |
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73 | <span class="k">if</span> <span class="n">x</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
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74 | <span class="n">x</span> <span class="o">=</span> <span class="p">[]</span> |
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75 | <span class="k">if</span> <span class="n">y</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
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76 | <span class="n">y</span> <span class="o">=</span> <span class="p">[]</span> |
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77 | <span class="n">PlotData1D</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">dx</span><span class="p">,</span> <span class="n">dy</span><span class="p">)</span> |
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78 | <span class="n">LoadData1D</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">dx</span><span class="p">,</span> <span class="n">dy</span><span class="p">)</span> |
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79 | <span class="bp">self</span><span class="o">.</span><span class="n">id</span> <span class="o">=</span> <span class="bp">None</span> |
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80 | <span class="bp">self</span><span class="o">.</span><span class="n">list_group_id</span> <span class="o">=</span> <span class="p">[]</span> |
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81 | <span class="bp">self</span><span class="o">.</span><span class="n">group_id</span> <span class="o">=</span> <span class="bp">None</span> |
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82 | <span class="bp">self</span><span class="o">.</span><span class="n">is_data</span> <span class="o">=</span> <span class="bp">True</span> |
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83 | <span class="bp">self</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="bp">None</span> |
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84 | <span class="bp">self</span><span class="o">.</span><span class="n">xtransform</span> <span class="o">=</span> <span class="bp">None</span> |
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85 | <span class="bp">self</span><span class="o">.</span><span class="n">ytransform</span> <span class="o">=</span> <span class="bp">None</span> |
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86 | <span class="bp">self</span><span class="o">.</span><span class="n">title</span> <span class="o">=</span> <span class="s">""</span> |
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87 | <span class="bp">self</span><span class="o">.</span><span class="n">scale</span> <span class="o">=</span> <span class="bp">None</span> |
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88 | |
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89 | <div class="viewcode-block" id="Data1D.copy_from_datainfo"><a class="viewcode-back" href="../../../dev/api/sas.guiframe.html#sas.guiframe.dataFitting.Data1D.copy_from_datainfo">[docs]</a> <span class="k">def</span> <span class="nf">copy_from_datainfo</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data1d</span><span class="p">):</span> |
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90 | <span class="sd">"""</span> |
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91 | <span class="sd"> copy values of Data1D of type DataLaoder.Data_info</span> |
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92 | <span class="sd"> """</span> |
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93 | <span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
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94 | <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">y</span><span class="p">)</span> |
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95 | <span class="bp">self</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dy</span><span class="p">)</span> |
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96 | |
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97 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data1d</span><span class="p">,</span> <span class="s">"dx"</span><span class="p">):</span> |
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98 | <span class="bp">self</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dx</span><span class="p">)</span> |
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99 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data1d</span><span class="p">,</span> <span class="s">"dxl"</span><span class="p">):</span> |
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100 | <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dxl</span><span class="p">)</span> |
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101 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data1d</span><span class="p">,</span> <span class="s">"dxw"</span><span class="p">):</span> |
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102 | <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dxw</span><span class="p">)</span> |
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103 | |
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104 | <span class="bp">self</span><span class="o">.</span><span class="n">xaxis</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">_xaxis</span><span class="p">,</span> <span class="n">data1d</span><span class="o">.</span><span class="n">_xunit</span><span class="p">)</span> |
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105 | <span class="bp">self</span><span class="o">.</span><span class="n">yaxis</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">_yaxis</span><span class="p">,</span> <span class="n">data1d</span><span class="o">.</span><span class="n">_yunit</span><span class="p">)</span> |
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106 | <span class="bp">self</span><span class="o">.</span><span class="n">title</span> <span class="o">=</span> <span class="n">data1d</span><span class="o">.</span><span class="n">title</span> |
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107 | </div> |
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108 | <span class="k">def</span> <span class="nf">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
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109 | <span class="sd">"""</span> |
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110 | <span class="sd"> print data</span> |
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111 | <span class="sd"> """</span> |
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112 | <span class="n">_str</span> <span class="o">=</span> <span class="s">"</span><span class="si">%s</span><span class="se">\n</span><span class="s">"</span> <span class="o">%</span> <span class="n">LoadData1D</span><span class="o">.</span><span class="n">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> |
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113 | |
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114 | <span class="k">return</span> <span class="n">_str</span> |
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115 | |
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116 | <span class="k">def</span> <span class="nf">_perform_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">,</span> <span class="n">operation</span><span class="p">):</span> |
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117 | <span class="sd">"""</span> |
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118 | <span class="sd"> """</span> |
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119 | <span class="c"># First, check the data compatibility</span> |
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120 | <span class="n">dy</span><span class="p">,</span> <span class="n">dy_other</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_validity_check</span><span class="p">(</span><span class="n">other</span><span class="p">)</span> |
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121 | <span class="n">result</span> <span class="o">=</span> <span class="n">Data1D</span><span class="p">(</span><span class="n">x</span><span class="o">=</span><span class="p">[],</span> <span class="n">y</span><span class="o">=</span><span class="p">[],</span> <span class="n">dx</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dy</span><span class="o">=</span><span class="bp">None</span><span class="p">)</span> |
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122 | <span class="n">result</span><span class="o">.</span><span class="n">clone_without_data</span><span class="p">(</span><span class="n">length</span><span class="o">=</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">),</span> <span class="n">clone</span><span class="o">=</span><span class="bp">self</span><span class="p">)</span> |
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123 | <span class="n">result</span><span class="o">.</span><span class="n">copy_from_datainfo</span><span class="p">(</span><span class="n">data1d</span><span class="o">=</span><span class="bp">self</span><span class="p">)</span> |
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124 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="o">==</span> <span class="bp">None</span><span class="p">:</span> |
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125 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="bp">None</span> |
---|
126 | <span class="k">else</span><span class="p">:</span> |
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127 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">))</span> |
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128 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="o">==</span> <span class="bp">None</span><span class="p">:</span> |
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129 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="bp">None</span> |
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130 | <span class="k">else</span><span class="p">:</span> |
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131 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">))</span> |
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132 | |
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133 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)):</span> |
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134 | <span class="n">result</span><span class="o">.</span><span class="n">x</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
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135 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> <span class="o">==</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">):</span> |
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136 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
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137 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> <span class="o">==</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxw</span><span class="p">):</span> |
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138 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
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139 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> <span class="o">==</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">):</span> |
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140 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
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141 | |
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142 | <span class="n">a</span> <span class="o">=</span> <span class="n">Uncertainty</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">dy</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
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143 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Data1D</span><span class="p">):</span> |
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144 | <span class="n">b</span> <span class="o">=</span> <span class="n">Uncertainty</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">dy_other</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
145 | <span class="k">if</span> <span class="n">other</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
146 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
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147 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">+=</span> <span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
148 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">/=</span> <span class="mi">2</span> |
---|
149 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> |
---|
150 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="n">other</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
151 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
152 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">+=</span> <span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
153 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">/=</span> <span class="mi">2</span> |
---|
154 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> |
---|
155 | <span class="k">else</span><span class="p">:</span> |
---|
156 | <span class="n">b</span> <span class="o">=</span> <span class="n">other</span> |
---|
157 | |
---|
158 | <span class="n">output</span> <span class="o">=</span> <span class="n">operation</span><span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="n">b</span><span class="p">)</span> |
---|
159 | <span class="n">result</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">output</span><span class="o">.</span><span class="n">x</span> |
---|
160 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">math</span><span class="o">.</span><span class="n">fabs</span><span class="p">(</span><span class="n">output</span><span class="o">.</span><span class="n">variance</span><span class="p">))</span> |
---|
161 | <span class="k">return</span> <span class="n">result</span> |
---|
162 | |
---|
163 | <span class="k">def</span> <span class="nf">_perform_union</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> |
---|
164 | <span class="sd">"""</span> |
---|
165 | <span class="sd"> """</span> |
---|
166 | <span class="c"># First, check the data compatibility</span> |
---|
167 | <span class="bp">self</span><span class="o">.</span><span class="n">_validity_check_union</span><span class="p">(</span><span class="n">other</span><span class="p">)</span> |
---|
168 | <span class="n">result</span> <span class="o">=</span> <span class="n">Data1D</span><span class="p">(</span><span class="n">x</span><span class="o">=</span><span class="p">[],</span> <span class="n">y</span><span class="o">=</span><span class="p">[],</span> <span class="n">dx</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dy</span><span class="o">=</span><span class="bp">None</span><span class="p">)</span> |
---|
169 | <span class="n">tot_length</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
---|
170 | <span class="n">result</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">clone_without_data</span><span class="p">(</span><span class="n">length</span><span class="o">=</span><span class="n">tot_length</span><span class="p">,</span> <span class="n">clone</span><span class="o">=</span><span class="n">result</span><span class="p">)</span> |
---|
171 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dy</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dy</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
172 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="bp">None</span> |
---|
173 | <span class="k">else</span><span class="p">:</span> |
---|
174 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
175 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
176 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="bp">None</span> |
---|
177 | <span class="k">else</span><span class="p">:</span> |
---|
178 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
179 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
180 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="bp">None</span> |
---|
181 | <span class="k">else</span><span class="p">:</span> |
---|
182 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
183 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
184 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="bp">None</span> |
---|
185 | <span class="k">else</span><span class="p">:</span> |
---|
186 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
187 | |
---|
188 | <span class="n">result</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
---|
189 | <span class="c">#argsorting</span> |
---|
190 | <span class="n">ind</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">argsort</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
---|
191 | <span class="n">result</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">x</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
192 | <span class="n">result</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">y</span><span class="p">)</span> |
---|
193 | <span class="n">result</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
194 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">!=</span> <span class="bp">None</span><span class="p">:</span> |
---|
195 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dy</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dy</span><span class="p">)</span> |
---|
196 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dy</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
197 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
198 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dx</span><span class="p">)</span> |
---|
199 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
200 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
201 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxw</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dxw</span><span class="p">)</span> |
---|
202 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
203 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
204 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dxl</span><span class="p">)</span> |
---|
205 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
206 | <span class="k">return</span> <span class="n">result</span> |
---|
207 | |
---|
208 | |
---|
209 | </div> |
---|
210 | <div class="viewcode-block" id="Theory1D"><a class="viewcode-back" href="../../../dev/api/sas.guiframe.html#sas.guiframe.dataFitting.Theory1D">[docs]</a><span class="k">class</span> <span class="nc">Theory1D</span><span class="p">(</span><span class="n">PlotTheory1D</span><span class="p">,</span> <span class="n">LoadData1D</span><span class="p">):</span> |
---|
211 | <span class="sd">"""</span> |
---|
212 | <span class="sd"> """</span> |
---|
213 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">y</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dy</span><span class="o">=</span><span class="bp">None</span><span class="p">):</span> |
---|
214 | <span class="sd">"""</span> |
---|
215 | <span class="sd"> """</span> |
---|
216 | <span class="k">if</span> <span class="n">x</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
217 | <span class="n">x</span> <span class="o">=</span> <span class="p">[]</span> |
---|
218 | <span class="k">if</span> <span class="n">y</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
219 | <span class="n">y</span> <span class="o">=</span> <span class="p">[]</span> |
---|
220 | <span class="n">PlotTheory1D</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">dy</span><span class="p">)</span> |
---|
221 | <span class="n">LoadData1D</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">dy</span><span class="p">)</span> |
---|
222 | <span class="bp">self</span><span class="o">.</span><span class="n">id</span> <span class="o">=</span> <span class="bp">None</span> |
---|
223 | <span class="bp">self</span><span class="o">.</span><span class="n">list_group_id</span> <span class="o">=</span> <span class="p">[]</span> |
---|
224 | <span class="bp">self</span><span class="o">.</span><span class="n">group_id</span> <span class="o">=</span> <span class="bp">None</span> |
---|
225 | <span class="bp">self</span><span class="o">.</span><span class="n">is_data</span> <span class="o">=</span> <span class="bp">True</span> |
---|
226 | <span class="bp">self</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="bp">None</span> |
---|
227 | <span class="bp">self</span><span class="o">.</span><span class="n">xtransform</span> <span class="o">=</span> <span class="bp">None</span> |
---|
228 | <span class="bp">self</span><span class="o">.</span><span class="n">ytransform</span> <span class="o">=</span> <span class="bp">None</span> |
---|
229 | <span class="bp">self</span><span class="o">.</span><span class="n">title</span> <span class="o">=</span> <span class="s">""</span> |
---|
230 | <span class="bp">self</span><span class="o">.</span><span class="n">scale</span> <span class="o">=</span> <span class="bp">None</span> |
---|
231 | |
---|
232 | <div class="viewcode-block" id="Theory1D.copy_from_datainfo"><a class="viewcode-back" href="../../../dev/api/sas.guiframe.html#sas.guiframe.dataFitting.Theory1D.copy_from_datainfo">[docs]</a> <span class="k">def</span> <span class="nf">copy_from_datainfo</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data1d</span><span class="p">):</span> |
---|
233 | <span class="sd">"""</span> |
---|
234 | <span class="sd"> copy values of Data1D of type DataLaoder.Data_info</span> |
---|
235 | <span class="sd"> """</span> |
---|
236 | <span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
---|
237 | <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">y</span><span class="p">)</span> |
---|
238 | <span class="bp">self</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dy</span><span class="p">)</span> |
---|
239 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data1d</span><span class="p">,</span> <span class="s">"dx"</span><span class="p">):</span> |
---|
240 | <span class="bp">self</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dx</span><span class="p">)</span> |
---|
241 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data1d</span><span class="p">,</span> <span class="s">"dxl"</span><span class="p">):</span> |
---|
242 | <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dxl</span><span class="p">)</span> |
---|
243 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data1d</span><span class="p">,</span> <span class="s">"dxw"</span><span class="p">):</span> |
---|
244 | <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">dxw</span><span class="p">)</span> |
---|
245 | <span class="bp">self</span><span class="o">.</span><span class="n">xaxis</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">_xaxis</span><span class="p">,</span> <span class="n">data1d</span><span class="o">.</span><span class="n">_xunit</span><span class="p">)</span> |
---|
246 | <span class="bp">self</span><span class="o">.</span><span class="n">yaxis</span><span class="p">(</span><span class="n">data1d</span><span class="o">.</span><span class="n">_yaxis</span><span class="p">,</span> <span class="n">data1d</span><span class="o">.</span><span class="n">_yunit</span><span class="p">)</span> |
---|
247 | <span class="bp">self</span><span class="o">.</span><span class="n">title</span> <span class="o">=</span> <span class="n">data1d</span><span class="o">.</span><span class="n">title</span> |
---|
248 | </div> |
---|
249 | <span class="k">def</span> <span class="nf">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
---|
250 | <span class="sd">"""</span> |
---|
251 | <span class="sd"> print data</span> |
---|
252 | <span class="sd"> """</span> |
---|
253 | <span class="n">_str</span> <span class="o">=</span> <span class="s">"</span><span class="si">%s</span><span class="se">\n</span><span class="s">"</span> <span class="o">%</span> <span class="n">LoadData1D</span><span class="o">.</span><span class="n">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> |
---|
254 | |
---|
255 | <span class="k">return</span> <span class="n">_str</span> |
---|
256 | |
---|
257 | <span class="k">def</span> <span class="nf">_perform_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">,</span> <span class="n">operation</span><span class="p">):</span> |
---|
258 | <span class="sd">"""</span> |
---|
259 | <span class="sd"> """</span> |
---|
260 | <span class="c"># First, check the data compatibility</span> |
---|
261 | <span class="n">dy</span><span class="p">,</span> <span class="n">dy_other</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_validity_check</span><span class="p">(</span><span class="n">other</span><span class="p">)</span> |
---|
262 | <span class="n">result</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">clone_without_data</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">))</span> |
---|
263 | <span class="n">result</span><span class="o">.</span><span class="n">copy_from_datainfo</span><span class="p">(</span><span class="n">data1d</span><span class="o">=</span><span class="bp">self</span><span class="p">)</span> |
---|
264 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="o">==</span> <span class="bp">None</span><span class="p">:</span> |
---|
265 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="bp">None</span> |
---|
266 | <span class="k">else</span><span class="p">:</span> |
---|
267 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">))</span> |
---|
268 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="o">==</span> <span class="bp">None</span><span class="p">:</span> |
---|
269 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="bp">None</span> |
---|
270 | <span class="k">else</span><span class="p">:</span> |
---|
271 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">))</span> |
---|
272 | |
---|
273 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">numpy</span><span class="o">.</span><span class="n">size</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)):</span> |
---|
274 | <span class="n">result</span><span class="o">.</span><span class="n">x</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
275 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> <span class="o">==</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">):</span> |
---|
276 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
277 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> <span class="o">==</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxw</span><span class="p">):</span> |
---|
278 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
279 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> <span class="o">==</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">):</span> |
---|
280 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
281 | |
---|
282 | <span class="n">a</span> <span class="o">=</span> <span class="n">Uncertainty</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">dy</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
283 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Data1D</span><span class="p">):</span> |
---|
284 | <span class="n">b</span> <span class="o">=</span> <span class="n">Uncertainty</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">dy_other</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
285 | <span class="k">if</span> <span class="n">other</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
286 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
287 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">+=</span> <span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
288 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">/=</span> <span class="mi">2</span> |
---|
289 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> |
---|
290 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="n">other</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
291 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
292 | <span class="n">other</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">+=</span> <span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
293 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">/=</span> <span class="mi">2</span> |
---|
294 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> |
---|
295 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
296 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
297 | <span class="n">other</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">+=</span> <span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
298 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">/=</span> <span class="mi">2</span> |
---|
299 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> |
---|
300 | <span class="k">else</span><span class="p">:</span> |
---|
301 | <span class="n">b</span> <span class="o">=</span> <span class="n">other</span> |
---|
302 | |
---|
303 | <span class="n">output</span> <span class="o">=</span> <span class="n">operation</span><span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="n">b</span><span class="p">)</span> |
---|
304 | <span class="n">result</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">output</span><span class="o">.</span><span class="n">x</span> |
---|
305 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">math</span><span class="o">.</span><span class="n">fabs</span><span class="p">(</span><span class="n">output</span><span class="o">.</span><span class="n">variance</span><span class="p">))</span> |
---|
306 | <span class="k">return</span> <span class="n">result</span> |
---|
307 | |
---|
308 | <span class="k">def</span> <span class="nf">_perform_union</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> |
---|
309 | <span class="sd">"""</span> |
---|
310 | <span class="sd"> """</span> |
---|
311 | <span class="c"># First, check the data compatibility</span> |
---|
312 | <span class="bp">self</span><span class="o">.</span><span class="n">_validity_check_union</span><span class="p">(</span><span class="n">other</span><span class="p">)</span> |
---|
313 | <span class="n">result</span> <span class="o">=</span> <span class="n">Data1D</span><span class="p">(</span><span class="n">x</span><span class="o">=</span><span class="p">[],</span> <span class="n">y</span><span class="o">=</span><span class="p">[],</span> <span class="n">dx</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dy</span><span class="o">=</span><span class="bp">None</span><span class="p">)</span> |
---|
314 | <span class="n">tot_length</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">)</span><span class="o">+</span><span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
---|
315 | <span class="n">result</span><span class="o">.</span><span class="n">clone_without_data</span><span class="p">(</span><span class="n">length</span><span class="o">=</span><span class="n">tot_length</span><span class="p">,</span> <span class="n">clone</span><span class="o">=</span><span class="bp">self</span><span class="p">)</span> |
---|
316 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dy</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dy</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
317 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="bp">None</span> |
---|
318 | <span class="k">else</span><span class="p">:</span> |
---|
319 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
320 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dx</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
321 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="bp">None</span> |
---|
322 | <span class="k">else</span><span class="p">:</span> |
---|
323 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
324 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxw</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
325 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="bp">None</span> |
---|
326 | <span class="k">else</span><span class="p">:</span> |
---|
327 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
328 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dxl</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">:</span> |
---|
329 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="bp">None</span> |
---|
330 | <span class="k">else</span><span class="p">:</span> |
---|
331 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
332 | <span class="n">result</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
---|
333 | <span class="c">#argsorting</span> |
---|
334 | <span class="n">ind</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">argsort</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">x</span><span class="p">)</span> |
---|
335 | <span class="n">result</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">x</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
336 | <span class="n">result</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">y</span><span class="p">)</span> |
---|
337 | <span class="n">result</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">y</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
338 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">!=</span> <span class="bp">None</span><span class="p">:</span> |
---|
339 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dy</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dy</span><span class="p">)</span> |
---|
340 | <span class="n">result</span><span class="o">.</span><span class="n">dy</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dy</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
341 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
342 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dx</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dx</span><span class="p">)</span> |
---|
343 | <span class="n">result</span><span class="o">.</span><span class="n">dx</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dx</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
344 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
345 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxw</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dxw</span><span class="p">)</span> |
---|
346 | <span class="n">result</span><span class="o">.</span><span class="n">dxw</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dxw</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
347 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
348 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dxl</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dxl</span><span class="p">)</span> |
---|
349 | <span class="n">result</span><span class="o">.</span><span class="n">dxl</span> <span class="o">=</span> <span class="n">result</span><span class="o">.</span><span class="n">dxl</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> |
---|
350 | <span class="k">return</span> <span class="n">result</span> |
---|
351 | |
---|
352 | </div> |
---|
353 | <div class="viewcode-block" id="Data2D"><a class="viewcode-back" href="../../../dev/api/sas.guiframe.html#sas.guiframe.dataFitting.Data2D">[docs]</a><span class="k">class</span> <span class="nc">Data2D</span><span class="p">(</span><span class="n">PlotData2D</span><span class="p">,</span> <span class="n">LoadData2D</span><span class="p">):</span> |
---|
354 | <span class="sd">"""</span> |
---|
355 | <span class="sd"> """</span> |
---|
356 | <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">err_image</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
357 | <span class="n">qx_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">qy_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">q_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
358 | <span class="n">mask</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dqx_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">dqy_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
359 | <span class="n">xmin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">xmax</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">ymin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">ymax</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
360 | <span class="n">zmin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">zmax</span><span class="o">=</span><span class="bp">None</span><span class="p">):</span> |
---|
361 | <span class="sd">"""</span> |
---|
362 | <span class="sd"> """</span> |
---|
363 | <span class="n">PlotData2D</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image</span><span class="o">=</span><span class="n">image</span><span class="p">,</span> <span class="n">err_image</span><span class="o">=</span><span class="n">err_image</span><span class="p">,</span> |
---|
364 | <span class="n">xmin</span><span class="o">=</span><span class="n">xmin</span><span class="p">,</span> <span class="n">xmax</span><span class="o">=</span><span class="n">xmax</span><span class="p">,</span> <span class="n">ymin</span><span class="o">=</span><span class="n">ymin</span><span class="p">,</span> <span class="n">ymax</span><span class="o">=</span><span class="n">ymax</span><span class="p">,</span> |
---|
365 | <span class="n">zmin</span><span class="o">=</span><span class="n">zmin</span><span class="p">,</span> <span class="n">zmax</span><span class="o">=</span><span class="n">zmax</span><span class="p">,</span> <span class="n">qx_data</span><span class="o">=</span><span class="n">qx_data</span><span class="p">,</span> |
---|
366 | <span class="n">qy_data</span><span class="o">=</span><span class="n">qy_data</span><span class="p">)</span> |
---|
367 | |
---|
368 | <span class="n">LoadData2D</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data</span><span class="o">=</span><span class="n">image</span><span class="p">,</span> <span class="n">err_data</span><span class="o">=</span><span class="n">err_image</span><span class="p">,</span> |
---|
369 | <span class="n">qx_data</span><span class="o">=</span><span class="n">qx_data</span><span class="p">,</span> <span class="n">qy_data</span><span class="o">=</span><span class="n">qy_data</span><span class="p">,</span> |
---|
370 | <span class="n">dqx_data</span><span class="o">=</span><span class="n">dqx_data</span><span class="p">,</span> <span class="n">dqy_data</span><span class="o">=</span><span class="n">dqy_data</span><span class="p">,</span> |
---|
371 | <span class="n">q_data</span><span class="o">=</span><span class="n">q_data</span><span class="p">,</span> <span class="n">mask</span><span class="o">=</span><span class="n">mask</span><span class="p">)</span> |
---|
372 | <span class="bp">self</span><span class="o">.</span><span class="n">id</span> <span class="o">=</span> <span class="bp">None</span> |
---|
373 | <span class="bp">self</span><span class="o">.</span><span class="n">list_group_id</span> <span class="o">=</span> <span class="p">[]</span> |
---|
374 | <span class="bp">self</span><span class="o">.</span><span class="n">group_id</span> <span class="o">=</span> <span class="bp">None</span> |
---|
375 | <span class="bp">self</span><span class="o">.</span><span class="n">is_data</span> <span class="o">=</span> <span class="bp">True</span> |
---|
376 | <span class="bp">self</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="bp">None</span> |
---|
377 | <span class="bp">self</span><span class="o">.</span><span class="n">xtransform</span> <span class="o">=</span> <span class="bp">None</span> |
---|
378 | <span class="bp">self</span><span class="o">.</span><span class="n">ytransform</span> <span class="o">=</span> <span class="bp">None</span> |
---|
379 | <span class="bp">self</span><span class="o">.</span><span class="n">title</span> <span class="o">=</span> <span class="s">""</span> |
---|
380 | <span class="bp">self</span><span class="o">.</span><span class="n">scale</span> <span class="o">=</span> <span class="bp">None</span> |
---|
381 | |
---|
382 | <div class="viewcode-block" id="Data2D.copy_from_datainfo"><a class="viewcode-back" href="../../../dev/api/sas.guiframe.html#sas.guiframe.dataFitting.Data2D.copy_from_datainfo">[docs]</a> <span class="k">def</span> <span class="nf">copy_from_datainfo</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">data2d</span><span class="p">):</span> |
---|
383 | <span class="sd">"""</span> |
---|
384 | <span class="sd"> copy value of Data2D of type DataLoader.data_info</span> |
---|
385 | <span class="sd"> """</span> |
---|
386 | <span class="bp">self</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> |
---|
387 | <span class="bp">self</span><span class="o">.</span><span class="n">qx_data</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">qx_data</span><span class="p">)</span> |
---|
388 | <span class="bp">self</span><span class="o">.</span><span class="n">qy_data</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">qy_data</span><span class="p">)</span> |
---|
389 | <span class="bp">self</span><span class="o">.</span><span class="n">q_data</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">q_data</span><span class="p">)</span> |
---|
390 | <span class="bp">self</span><span class="o">.</span><span class="n">mask</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">mask</span><span class="p">)</span> |
---|
391 | <span class="bp">self</span><span class="o">.</span><span class="n">err_data</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">err_data</span><span class="p">)</span> |
---|
392 | <span class="bp">self</span><span class="o">.</span><span class="n">x_bins</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">x_bins</span><span class="p">)</span> |
---|
393 | <span class="bp">self</span><span class="o">.</span><span class="n">y_bins</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">y_bins</span><span class="p">)</span> |
---|
394 | <span class="k">if</span> <span class="n">data2d</span><span class="o">.</span><span class="n">dqx_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
395 | <span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">)</span> |
---|
396 | <span class="k">if</span> <span class="n">data2d</span><span class="o">.</span><span class="n">dqy_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
397 | <span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">=</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">)</span> |
---|
398 | <span class="bp">self</span><span class="o">.</span><span class="n">xmin</span> <span class="o">=</span> <span class="n">data2d</span><span class="o">.</span><span class="n">xmin</span> |
---|
399 | <span class="bp">self</span><span class="o">.</span><span class="n">xmax</span> <span class="o">=</span> <span class="n">data2d</span><span class="o">.</span><span class="n">xmax</span> |
---|
400 | <span class="bp">self</span><span class="o">.</span><span class="n">ymin</span> <span class="o">=</span> <span class="n">data2d</span><span class="o">.</span><span class="n">ymin</span> |
---|
401 | <span class="bp">self</span><span class="o">.</span><span class="n">ymax</span> <span class="o">=</span> <span class="n">data2d</span><span class="o">.</span><span class="n">ymax</span> |
---|
402 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data2d</span><span class="p">,</span> <span class="s">"zmin"</span><span class="p">):</span> |
---|
403 | <span class="bp">self</span><span class="o">.</span><span class="n">zmin</span> <span class="o">=</span> <span class="n">data2d</span><span class="o">.</span><span class="n">zmin</span> |
---|
404 | <span class="k">if</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">data2d</span><span class="p">,</span> <span class="s">"zmax"</span><span class="p">):</span> |
---|
405 | <span class="bp">self</span><span class="o">.</span><span class="n">zmax</span> <span class="o">=</span> <span class="n">data2d</span><span class="o">.</span><span class="n">zmax</span> |
---|
406 | <span class="bp">self</span><span class="o">.</span><span class="n">xaxis</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">_xaxis</span><span class="p">,</span> <span class="n">data2d</span><span class="o">.</span><span class="n">_xunit</span><span class="p">)</span> |
---|
407 | <span class="bp">self</span><span class="o">.</span><span class="n">yaxis</span><span class="p">(</span><span class="n">data2d</span><span class="o">.</span><span class="n">_yaxis</span><span class="p">,</span> <span class="n">data2d</span><span class="o">.</span><span class="n">_yunit</span><span class="p">)</span> |
---|
408 | <span class="bp">self</span><span class="o">.</span><span class="n">title</span> <span class="o">=</span> <span class="n">data2d</span><span class="o">.</span><span class="n">title</span> |
---|
409 | </div> |
---|
410 | <span class="k">def</span> <span class="nf">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> |
---|
411 | <span class="sd">"""</span> |
---|
412 | <span class="sd"> print data</span> |
---|
413 | <span class="sd"> """</span> |
---|
414 | <span class="n">_str</span> <span class="o">=</span> <span class="s">"</span><span class="si">%s</span><span class="se">\n</span><span class="s">"</span> <span class="o">%</span> <span class="n">LoadData2D</span><span class="o">.</span><span class="n">__str__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> |
---|
415 | <span class="k">return</span> <span class="n">_str</span> |
---|
416 | |
---|
417 | <span class="k">def</span> <span class="nf">_validity_check</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> |
---|
418 | <span class="sd">"""</span> |
---|
419 | <span class="sd"> Checks that the data lengths are compatible.</span> |
---|
420 | <span class="sd"> Checks that the x vectors are compatible.</span> |
---|
421 | <span class="sd"> Returns errors vectors equal to original</span> |
---|
422 | <span class="sd"> errors vectors if they were present or vectors</span> |
---|
423 | <span class="sd"> of zeros when none was found.</span> |
---|
424 | <span class="sd"> </span> |
---|
425 | <span class="sd"> :param other: other data set for operation</span> |
---|
426 | <span class="sd"> </span> |
---|
427 | <span class="sd"> :return: dy for self, dy for other [numpy arrays]</span> |
---|
428 | <span class="sd"> </span> |
---|
429 | <span class="sd"> :raise ValueError: when lengths are not compatible</span> |
---|
430 | <span class="sd"> </span> |
---|
431 | <span class="sd"> """</span> |
---|
432 | <span class="n">err_other</span> <span class="o">=</span> <span class="bp">None</span> |
---|
433 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Data2D</span><span class="p">):</span> |
---|
434 | <span class="c"># Check that data lengths are the same</span> |
---|
435 | <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> <span class="o">!=</span> <span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> <span class="ow">or</span> \ |
---|
436 | <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">qx_data</span><span class="p">)</span> <span class="o">!=</span> <span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">qx_data</span><span class="p">)</span> <span class="ow">or</span> \ |
---|
437 | <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">qy_data</span><span class="p">)</span> <span class="o">!=</span> <span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">qy_data</span><span class="p">):</span> |
---|
438 | <span class="n">msg</span> <span class="o">=</span> <span class="s">"Unable to perform operation: data length are not equal"</span> |
---|
439 | <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">,</span> <span class="n">msg</span> |
---|
440 | <span class="c">#if len(self.data) < 1:</span> |
---|
441 | <span class="c"># msg = "Incompatible data sets: I-values do not match"</span> |
---|
442 | <span class="c"># raise ValueError, msg </span> |
---|
443 | <span class="k">for</span> <span class="n">ind</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)):</span> |
---|
444 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">qx_data</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> <span class="o">!=</span> <span class="n">other</span><span class="o">.</span><span class="n">qx_data</span><span class="p">[</span><span class="n">ind</span><span class="p">]:</span> |
---|
445 | <span class="n">msg</span> <span class="o">=</span> <span class="s">"Incompatible data sets: qx-values do not match"</span> |
---|
446 | <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">,</span> <span class="n">msg</span> |
---|
447 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">qy_data</span><span class="p">[</span><span class="n">ind</span><span class="p">]</span> <span class="o">!=</span> <span class="n">other</span><span class="o">.</span><span class="n">qy_data</span><span class="p">[</span><span class="n">ind</span><span class="p">]:</span> |
---|
448 | <span class="n">msg</span> <span class="o">=</span> <span class="s">"Incompatible data sets: qy-values do not match"</span> |
---|
449 | <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">,</span> <span class="n">msg</span> |
---|
450 | |
---|
451 | <span class="c"># Check that the scales match</span> |
---|
452 | <span class="n">err_other</span> <span class="o">=</span> <span class="n">other</span><span class="o">.</span><span class="n">err_data</span> |
---|
453 | <span class="k">if</span> <span class="n">other</span><span class="o">.</span><span class="n">err_data</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> \ |
---|
454 | <span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">err_data</span><span class="p">)</span> <span class="o">!=</span> <span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">)):</span> |
---|
455 | <span class="n">err_other</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> |
---|
456 | |
---|
457 | <span class="c"># Check that we have errors, otherwise create zero vector</span> |
---|
458 | <span class="n">err</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">err_data</span> |
---|
459 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">err_data</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> \ |
---|
460 | <span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">err_data</span><span class="p">)</span> <span class="o">!=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)):</span> |
---|
461 | <span class="n">err</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> |
---|
462 | |
---|
463 | <span class="k">return</span> <span class="n">err</span><span class="p">,</span> <span class="n">err_other</span> |
---|
464 | |
---|
465 | <span class="k">def</span> <span class="nf">_validity_check_union</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> |
---|
466 | <span class="sd">"""</span> |
---|
467 | <span class="sd"> Checks that the data lengths are compatible.</span> |
---|
468 | <span class="sd"> Checks that the x vectors are compatible.</span> |
---|
469 | <span class="sd"> Returns errors vectors equal to original</span> |
---|
470 | <span class="sd"> errors vectors if they were present or vectors</span> |
---|
471 | <span class="sd"> of zeros when none was found.</span> |
---|
472 | <span class="sd"> </span> |
---|
473 | <span class="sd"> :param other: other data set for operation</span> |
---|
474 | <span class="sd"> </span> |
---|
475 | <span class="sd"> :return: bool</span> |
---|
476 | <span class="sd"> </span> |
---|
477 | <span class="sd"> :raise ValueError: when data types are not compatible</span> |
---|
478 | <span class="sd"> </span> |
---|
479 | <span class="sd"> """</span> |
---|
480 | <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Data2D</span><span class="p">):</span> |
---|
481 | <span class="n">msg</span> <span class="o">=</span> <span class="s">"Unable to perform operation: different types of data set"</span> |
---|
482 | <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">,</span> <span class="n">msg</span> |
---|
483 | <span class="k">return</span> <span class="bp">True</span> |
---|
484 | |
---|
485 | <span class="k">def</span> <span class="nf">_perform_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">,</span> <span class="n">operation</span><span class="p">):</span> |
---|
486 | <span class="sd">"""</span> |
---|
487 | <span class="sd"> Perform 2D operations between data sets</span> |
---|
488 | <span class="sd"> </span> |
---|
489 | <span class="sd"> :param other: other data set</span> |
---|
490 | <span class="sd"> :param operation: function defining the operation</span> |
---|
491 | <span class="sd"> </span> |
---|
492 | <span class="sd"> """</span> |
---|
493 | <span class="c"># First, check the data compatibility</span> |
---|
494 | <span class="n">dy</span><span class="p">,</span> <span class="n">dy_other</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_validity_check</span><span class="p">(</span><span class="n">other</span><span class="p">)</span> |
---|
495 | <span class="n">result</span> <span class="o">=</span> <span class="n">Data2D</span><span class="p">(</span><span class="n">image</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">qx_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">qy_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
496 | <span class="n">q_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">err_image</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">xmin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">xmax</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
497 | <span class="n">ymin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">ymax</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">zmin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">zmax</span><span class="o">=</span><span class="bp">None</span><span class="p">)</span> |
---|
498 | <span class="n">result</span><span class="o">.</span><span class="n">clone_without_data</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> |
---|
499 | <span class="n">result</span><span class="o">.</span><span class="n">copy_from_datainfo</span><span class="p">(</span><span class="n">data2d</span><span class="o">=</span><span class="bp">self</span><span class="p">)</span> |
---|
500 | <span class="n">result</span><span class="o">.</span><span class="n">xmin</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">xmin</span> |
---|
501 | <span class="n">result</span><span class="o">.</span><span class="n">xmax</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">xmax</span> |
---|
502 | <span class="n">result</span><span class="o">.</span><span class="n">ymin</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">ymin</span> |
---|
503 | <span class="n">result</span><span class="o">.</span><span class="n">ymax</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">ymax</span> |
---|
504 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">==</span> <span class="bp">None</span><span class="p">:</span> |
---|
505 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">=</span> <span class="bp">None</span> |
---|
506 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">=</span> <span class="bp">None</span> |
---|
507 | <span class="k">else</span><span class="p">:</span> |
---|
508 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> |
---|
509 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> |
---|
510 | <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">numpy</span><span class="o">.</span><span class="n">size</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)):</span> |
---|
511 | <span class="n">result</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
512 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">err_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> \ |
---|
513 | <span class="n">numpy</span><span class="o">.</span><span class="n">size</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> <span class="o">==</span> <span class="n">numpy</span><span class="o">.</span><span class="n">size</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">err_data</span><span class="p">):</span> |
---|
514 | <span class="n">result</span><span class="o">.</span><span class="n">err_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">err_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
515 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
516 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
517 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
518 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
519 | <span class="n">result</span><span class="o">.</span><span class="n">qx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">qx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
520 | <span class="n">result</span><span class="o">.</span><span class="n">qy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">qy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
521 | <span class="n">result</span><span class="o">.</span><span class="n">q_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">q_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
522 | <span class="n">result</span><span class="o">.</span><span class="n">mask</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">mask</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
523 | |
---|
524 | <span class="n">a</span> <span class="o">=</span> <span class="n">Uncertainty</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">dy</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
525 | <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Data2D</span><span class="p">):</span> |
---|
526 | <span class="n">b</span> <span class="o">=</span> <span class="n">Uncertainty</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">dy_other</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
527 | <span class="k">if</span> <span class="n">other</span><span class="o">.</span><span class="n">dqx_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> \ |
---|
528 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
529 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
530 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">+=</span> <span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
531 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">/=</span> <span class="mi">2</span> |
---|
532 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> |
---|
533 | <span class="k">if</span> <span class="n">other</span><span class="o">.</span><span class="n">dqy_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span> <span class="ow">and</span> \ |
---|
534 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
535 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> |
---|
536 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">+=</span> <span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span> |
---|
537 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">/=</span> <span class="mi">2</span> |
---|
538 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> |
---|
539 | <span class="k">else</span><span class="p">:</span> |
---|
540 | <span class="n">b</span> <span class="o">=</span> <span class="n">other</span> |
---|
541 | |
---|
542 | <span class="n">output</span> <span class="o">=</span> <span class="n">operation</span><span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="n">b</span><span class="p">)</span> |
---|
543 | <span class="n">result</span><span class="o">.</span><span class="n">data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">output</span><span class="o">.</span><span class="n">x</span> |
---|
544 | <span class="n">result</span><span class="o">.</span><span class="n">err_data</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">math</span><span class="o">.</span><span class="n">sqrt</span><span class="p">(</span><span class="n">math</span><span class="o">.</span><span class="n">fabs</span><span class="p">(</span><span class="n">output</span><span class="o">.</span><span class="n">variance</span><span class="p">))</span> |
---|
545 | <span class="k">return</span> <span class="n">result</span> |
---|
546 | |
---|
547 | <span class="k">def</span> <span class="nf">_perform_union</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> |
---|
548 | <span class="sd">"""</span> |
---|
549 | <span class="sd"> Perform 2D operations between data sets</span> |
---|
550 | <span class="sd"> </span> |
---|
551 | <span class="sd"> :param other: other data set</span> |
---|
552 | <span class="sd"> :param operation: function defining the operation</span> |
---|
553 | <span class="sd"> </span> |
---|
554 | <span class="sd"> """</span> |
---|
555 | <span class="c"># First, check the data compatibility</span> |
---|
556 | <span class="bp">self</span><span class="o">.</span><span class="n">_validity_check_union</span><span class="p">(</span><span class="n">other</span><span class="p">)</span> |
---|
557 | <span class="n">result</span> <span class="o">=</span> <span class="n">Data2D</span><span class="p">(</span><span class="n">image</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">qx_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">qy_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
558 | <span class="n">q_data</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">err_image</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">xmin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">xmax</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> |
---|
559 | <span class="n">ymin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">ymax</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">zmin</span><span class="o">=</span><span class="bp">None</span><span class="p">,</span> <span class="n">zmax</span><span class="o">=</span><span class="bp">None</span><span class="p">)</span> |
---|
560 | <span class="n">length</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> |
---|
561 | <span class="n">tot_length</span> <span class="o">=</span> <span class="n">length</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> |
---|
562 | <span class="n">result</span><span class="o">.</span><span class="n">clone_without_data</span><span class="p">(</span><span class="n">tot_length</span><span class="p">)</span> |
---|
563 | <span class="n">result</span><span class="o">.</span><span class="n">xmin</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">xmin</span> |
---|
564 | <span class="n">result</span><span class="o">.</span><span class="n">xmax</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">xmax</span> |
---|
565 | <span class="n">result</span><span class="o">.</span><span class="n">ymin</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">ymin</span> |
---|
566 | <span class="n">result</span><span class="o">.</span><span class="n">ymax</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">ymax</span> |
---|
567 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> \ |
---|
568 | <span class="n">other</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">==</span> <span class="bp">None</span> <span class="ow">or</span> <span class="n">other</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">==</span> <span class="bp">None</span> <span class="p">:</span> |
---|
569 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">=</span> <span class="bp">None</span> |
---|
570 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">=</span> <span class="bp">None</span> |
---|
571 | <span class="k">else</span><span class="p">:</span> |
---|
572 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> <span class="o">+</span> \ |
---|
573 | <span class="n">numpy</span><span class="o">.</span><span class="n">size</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> |
---|
574 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">zeros</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> <span class="o">+</span> \ |
---|
575 | <span class="n">numpy</span><span class="o">.</span><span class="n">size</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">))</span> |
---|
576 | |
---|
577 | <span class="n">result</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> |
---|
578 | <span class="n">result</span><span class="o">.</span><span class="n">qx_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">qx_data</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">qx_data</span><span class="p">)</span> |
---|
579 | <span class="n">result</span><span class="o">.</span><span class="n">qy_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">qy_data</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">qy_data</span><span class="p">)</span> |
---|
580 | <span class="n">result</span><span class="o">.</span><span class="n">q_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">q_data</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">q_data</span><span class="p">)</span> |
---|
581 | <span class="n">result</span><span class="o">.</span><span class="n">mask</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">mask</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">mask</span><span class="p">)</span> |
---|
582 | <span class="k">if</span> <span class="n">result</span><span class="o">.</span><span class="n">err_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
583 | <span class="n">result</span><span class="o">.</span><span class="n">err_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">err_data</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">err_data</span><span class="p">)</span> |
---|
584 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
585 | <span class="n">result</span><span class="o">.</span><span class="n">dqx_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dqx_data</span><span class="p">)</span> |
---|
586 | <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
587 | <span class="n">result</span><span class="o">.</span><span class="n">dqy_data</span> <span class="o">=</span> <span class="n">numpy</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">,</span> <span class="n">other</span><span class="o">.</span><span class="n">dqy_data</span><span class="p">)</span> |
---|
588 | |
---|
589 | <span class="k">return</span> <span class="n">result</span> |
---|
590 | </div> |
---|
591 | <div class="viewcode-block" id="check_data_validity"><a class="viewcode-back" href="../../../dev/api/sas.guiframe.html#sas.guiframe.dataFitting.check_data_validity">[docs]</a><span class="k">def</span> <span class="nf">check_data_validity</span><span class="p">(</span><span class="n">data</span><span class="p">):</span> |
---|
592 | <span class="sd">"""</span> |
---|
593 | <span class="sd"> Return True is data is valid enough to compute chisqr, else False</span> |
---|
594 | <span class="sd"> """</span> |
---|
595 | <span class="n">flag</span> <span class="o">=</span> <span class="bp">True</span> |
---|
596 | <span class="k">if</span> <span class="n">data</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">None</span><span class="p">:</span> |
---|
597 | <span class="k">if</span> <span class="nb">issubclass</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">__class__</span><span class="p">,</span> <span class="n">Data2D</span><span class="p">):</span> |
---|
598 | <span class="k">if</span> <span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">data</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">data</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">)</span>\ |
---|
599 | <span class="ow">or</span> <span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">err_data</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">):</span> |
---|
600 | <span class="n">flag</span> <span class="o">=</span> <span class="bp">False</span> |
---|
601 | <span class="k">else</span><span class="p">:</span> |
---|
602 | <span class="k">if</span> <span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">y</span> <span class="ow">is</span> <span class="bp">None</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">y</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">):</span> |
---|
603 | <span class="n">flag</span> <span class="o">=</span> <span class="bp">False</span> |
---|
604 | <span class="k">if</span> <span class="ow">not</span> <span class="n">data</span><span class="o">.</span><span class="n">is_data</span><span class="p">:</span> |
---|
605 | <span class="n">flag</span> <span class="o">=</span> <span class="bp">False</span> |
---|
606 | <span class="k">else</span><span class="p">:</span> |
---|
607 | <span class="n">flag</span> <span class="o">=</span> <span class="bp">False</span> |
---|
608 | <span class="k">return</span> <span class="n">flag</span></div> |
---|
609 | </pre></div> |
---|
610 | |
---|
611 | </div> |
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612 | </div> |
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613 | </div> |
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614 | <div class="sphinxsidebar"> |
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615 | <div class="sphinxsidebarwrapper"> |
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616 | <div id="searchbox" style="display: none"> |
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617 | <h3>Quick search</h3> |
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618 | <form class="search" action="../../../search.html" method="get"> |
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619 | <input type="text" name="q" /> |
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620 | <input type="submit" value="Go" /> |
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621 | <input type="hidden" name="check_keywords" value="yes" /> |
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622 | <input type="hidden" name="area" value="default" /> |
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623 | </form> |
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624 | <p class="searchtip" style="font-size: 90%"> |
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625 | Enter search terms or a module, class or function name. |
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626 | </p> |
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627 | </div> |
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628 | <script type="text/javascript">$('#searchbox').show(0);</script> |
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629 | </div> |
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630 | </div> |
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631 | <div class="clearer"></div> |
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632 | </div> |
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633 | <div class="related"> |
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634 | <h3>Navigation</h3> |
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635 | <ul> |
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636 | <li class="right" style="margin-right: 10px"> |
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637 | <a href="../../../genindex.html" title="General Index" |
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638 | >index</a></li> |
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639 | <li class="right" > |
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640 | <a href="../../../py-modindex.html" title="Python Module Index" |
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641 | >modules</a> |</li> |
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642 | <li><a href="../../../index.html">SasView 3.0.0 documentation</a> »</li> |
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643 | <li><a href="../../index.html" >Module code</a> »</li> |
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645 | </ul> |
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647 | <div class="footer"> |
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