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51  <h1>Source code for sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2</h1><div class="highlight"><pre>
52<span class="c"># A sample of an experimental model function for Sum(APmodel1,(1-A)Pmodel2)</span>
53<span class="kn">import</span> <span class="nn">copy</span>
54<span class="kn">from</span> <span class="nn">sas.models.pluginmodel</span> <span class="kn">import</span> <span class="n">Model1DPlugin</span>
55<span class="kn">import</span> <span class="nn">os</span>
56<span class="kn">import</span> <span class="nn">sys</span>
57<span class="sd">&quot;&quot;&quot;</span>
58<span class="sd">## *****************************************************************************</span>
59<span class="sd">Please select the &#39;Compile&#39; from the menubar after the modification and saving.</span>
60<span class="sd">Note that we recommend to save the file as a different file name.</span>
61<span class="sd">Otherwise, it could be removed in the future on re-installation of the SasView.</span>
62<span class="sd">## *****************************************************************************</span>
63<span class="sd">&quot;&quot;&quot;</span>
64
65<span class="c"># Available model names for this sum model</span>
66<span class="sd">&quot;&quot;&quot;</span>
67<span class="sd">BCCrystalModel, BEPolyelectrolyte, BarBellModel, BinaryHSModel, BroadPeakModel,</span>
68<span class="sd">CSParallelepipedModel, CappedCylinderModel, CoreShellCylinderModel,</span>
69<span class="sd">CoreShellEllipsoidModel, CoreShellModel, CorrLengthModel, CylinderModel, </span>
70<span class="sd">DABModel, DebyeModel, EllipsoidModel, EllipticalCylinderModel, FCCrystalModel,</span>
71<span class="sd">FlexCylEllipXModel, FlexibleCylinderModel, FractalCoreShellModel, FractalModel,</span>
72<span class="sd">FuzzySphereModel, GaussLorentzGelModel, GuinierModel, GuinierPorodModel,</span>
73<span class="sd">HardsphereStructure, HayterMSAStructure, HollowCylinderModel, LamellarFFHGModel,</span>
74<span class="sd">LamellarModel, LamellarPCrystalModel, LamellarPSHGModel, LamellarPSModel,</span>
75<span class="sd">LineModel, LorentzModel, MultiShellModel, ParallelepipedModel, PeakGaussModel,</span>
76<span class="sd">PeakLorentzModel, PearlNecklaceModel, Poly_GaussCoil, PolymerExclVolume,</span>
77<span class="sd">PorodModel, PowerLawAbsModel, SCCrystalModel, SphereModel, SquareWellStructure,</span>
78<span class="sd">StackedDisksModel, StickyHSStructure, TeubnerStreyModel, TriaxialEllipsoidModel,</span>
79<span class="sd">TwoLorentzianModel, TwoPowerLawModel, VesicleModel</span>
80<span class="sd">&quot;&quot;&quot;</span>
81<span class="c">## This model is DIFFERENT from the Easy Custom Sum(p1 + p2) </span>
82<span class="c">## by definition of the scale factor *****************************************</span>
83<span class="c">#</span>
84<span class="c">#     Custom model = scale_factor * P1 + (1 - scale_factor) * P2</span>
85<span class="c">#</span>
86<span class="c">## User can REPLACE model names below arrowed two lines (twice per line)</span>
87<span class="kn">from</span> <span class="nn">sas.models.CylinderModel</span> <span class="kn">import</span> <span class="n">CylinderModel</span> <span class="k">as</span> <span class="n">P1</span>          <span class="c">#&lt;========</span>
88<span class="kn">from</span> <span class="nn">sas.models.PolymerExclVolume</span> <span class="kn">import</span> <span class="n">PolymerExclVolume</span> <span class="k">as</span> <span class="n">P2</span>  <span class="c">#&lt;========</span>
89
90<span class="c">#####DO NOT CHANGE ANYTHING BELOW THIS LINE </span>
91<span class="c">#####---------------------------------------------------------------------------</span>
92<div class="viewcode-block" id="Model"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model">[docs]</a><span class="k">class</span> <span class="nc">Model</span><span class="p">(</span><span class="n">Model1DPlugin</span><span class="p">):</span>
93    <span class="sd">&quot;&quot;&quot;</span>
94<span class="sd">    Use for A*p1(Q)+(1-A)*p2(Q); </span>
95<span class="sd">    Note: P(Q) refers to &#39;form factor&#39; model.</span>
96<span class="sd">    &quot;&quot;&quot;</span>
97    <span class="n">name</span> <span class="o">=</span> <span class="s">&quot;&quot;</span> 
98    <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
99        <span class="n">Model1DPlugin</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">name</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">name</span><span class="p">)</span>
100        <span class="sd">&quot;&quot;&quot;</span>
101<span class="sd">        :param p_model1: a form factor, P(Q)</span>
102<span class="sd">        :param p_model2: another form factor, P(Q)</span>
103<span class="sd">        &quot;&quot;&quot;</span>
104        <span class="n">p_model1</span> <span class="o">=</span> <span class="n">P1</span><span class="p">()</span>
105        <span class="n">p_model2</span> <span class="o">=</span> <span class="n">P2</span><span class="p">()</span>
106        <span class="c">## Setting  model name model description</span>
107        <span class="bp">self</span><span class="o">.</span><span class="n">description</span> <span class="o">=</span> <span class="s">&quot;&quot;</span>
108        <span class="bp">self</span><span class="o">.</span><span class="n">fill_description</span><span class="p">(</span><span class="n">p_model1</span><span class="p">,</span> <span class="n">p_model2</span><span class="p">)</span>
109        <span class="c"># Set the name same as the file name</span>
110        <span class="bp">self</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">get_fname</span><span class="p">()</span>     <span class="c">##DO NOT CHANGE THIS LINE!!!</span>
111        <span class="c">## Define parameters</span>
112        <span class="bp">self</span><span class="o">.</span><span class="n">params</span> <span class="o">=</span> <span class="p">{}</span>
113
114        <span class="c">## Parameter details [units, min, max]</span>
115        <span class="bp">self</span><span class="o">.</span><span class="n">details</span> <span class="o">=</span> <span class="p">{}</span>
116        <span class="c">## Magnetic Panrameters</span>
117        <span class="bp">self</span><span class="o">.</span><span class="n">magnetic_params</span> <span class="o">=</span> <span class="p">[]</span>
118       
119        <span class="c"># non-fittable parameters</span>
120        <span class="bp">self</span><span class="o">.</span><span class="n">non_fittable</span> <span class="o">=</span> <span class="n">p_model1</span><span class="o">.</span><span class="n">non_fittable</span> 
121        <span class="bp">self</span><span class="o">.</span><span class="n">non_fittable</span> <span class="o">+=</span> <span class="n">p_model2</span><span class="o">.</span><span class="n">non_fittable</span> 
122           
123        <span class="c">##models </span>
124        <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">=</span> <span class="n">p_model1</span>
125        <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">=</span> <span class="n">p_model2</span>
126       
127       
128        <span class="c">## dispersion</span>
129        <span class="bp">self</span><span class="o">.</span><span class="n">_set_dispersion</span><span class="p">()</span>
130        <span class="c">## Define parameters</span>
131        <span class="bp">self</span><span class="o">.</span><span class="n">_set_params</span><span class="p">()</span>
132        <span class="c">## New parameter:Scaling factor</span>
133        <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="mf">0.5</span>
134       
135        <span class="c">## Parameter details [units, min, max]</span>
136        <span class="bp">self</span><span class="o">.</span><span class="n">_set_details</span><span class="p">()</span>
137        <span class="bp">self</span><span class="o">.</span><span class="n">details</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span><span class="s">&#39;&#39;</span><span class="p">,</span>     <span class="bp">None</span><span class="p">,</span> <span class="bp">None</span><span class="p">]</span>
138
139       
140        <span class="c">#list of parameter that can be fitted</span>
141        <span class="bp">self</span><span class="o">.</span><span class="n">_set_fixed_params</span><span class="p">()</span> 
142        <span class="c">## parameters with orientation</span>
143        <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">orientation_params</span><span class="p">:</span>
144            <span class="n">new_item</span> <span class="o">=</span> <span class="s">&quot;p1_&quot;</span> <span class="o">+</span> <span class="n">item</span>
145            <span class="k">if</span> <span class="ow">not</span> <span class="n">new_item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">orientation_params</span><span class="p">:</span>
146                <span class="bp">self</span><span class="o">.</span><span class="n">orientation_params</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">new_item</span><span class="p">)</span>
147           
148        <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">orientation_params</span><span class="p">:</span>
149            <span class="n">new_item</span> <span class="o">=</span> <span class="s">&quot;p2_&quot;</span> <span class="o">+</span> <span class="n">item</span>
150            <span class="k">if</span> <span class="ow">not</span> <span class="n">new_item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">orientation_params</span><span class="p">:</span>
151                <span class="bp">self</span><span class="o">.</span><span class="n">orientation_params</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">new_item</span><span class="p">)</span>
152        <span class="c">## magnetic params</span>
153        <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">magnetic_params</span><span class="p">:</span>
154            <span class="n">new_item</span> <span class="o">=</span> <span class="s">&quot;p1_&quot;</span> <span class="o">+</span> <span class="n">item</span>
155            <span class="k">if</span> <span class="ow">not</span> <span class="n">new_item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">magnetic_params</span><span class="p">:</span>
156                <span class="bp">self</span><span class="o">.</span><span class="n">magnetic_params</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">new_item</span><span class="p">)</span>
157           
158        <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">magnetic_params</span><span class="p">:</span>
159            <span class="n">new_item</span> <span class="o">=</span> <span class="s">&quot;p2_&quot;</span> <span class="o">+</span> <span class="n">item</span>
160            <span class="k">if</span> <span class="ow">not</span> <span class="n">new_item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">magnetic_params</span><span class="p">:</span>
161                <span class="bp">self</span><span class="o">.</span><span class="n">magnetic_params</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">new_item</span><span class="p">)</span>
162        <span class="c"># set multiplicity 1: muti_func Not supported.</span>
163        <span class="n">multiplicity1</span> <span class="o">=</span> <span class="mi">1</span>
164        <span class="n">multiplicity2</span> <span class="o">=</span> <span class="mi">1</span>
165        <span class="c">## functional multiplicity of the model</span>
166        <span class="bp">self</span><span class="o">.</span><span class="n">multiplicity1</span> <span class="o">=</span> <span class="n">multiplicity1</span> 
167        <span class="bp">self</span><span class="o">.</span><span class="n">multiplicity2</span> <span class="o">=</span> <span class="n">multiplicity2</span>   
168        <span class="bp">self</span><span class="o">.</span><span class="n">multiplicity_info</span> <span class="o">=</span> <span class="p">[]</span>   
169       
170    <span class="k">def</span> <span class="nf">_clone</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span>
171        <span class="sd">&quot;&quot;&quot;</span>
172<span class="sd">            Internal utility function to copy the internal</span>
173<span class="sd">            data members to a fresh copy.</span>
174<span class="sd">        &quot;&quot;&quot;</span>
175        <span class="n">obj</span><span class="o">.</span><span class="n">params</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="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">)</span>
176        <span class="n">obj</span><span class="o">.</span><span class="n">description</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="bp">self</span><span class="o">.</span><span class="n">description</span><span class="p">)</span>
177        <span class="n">obj</span><span class="o">.</span><span class="n">details</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="bp">self</span><span class="o">.</span><span class="n">details</span><span class="p">)</span>
178        <span class="n">obj</span><span class="o">.</span><span class="n">dispersion</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="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="p">)</span>
179        <span class="n">obj</span><span class="o">.</span><span class="n">p_model1</span>  <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">clone</span><span class="p">()</span>
180        <span class="n">obj</span><span class="o">.</span><span class="n">p_model2</span>  <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">clone</span><span class="p">()</span>
181        <span class="c">#obj = copy.deepcopy(self)</span>
182        <span class="k">return</span> <span class="n">obj</span>
183   
184    <span class="k">def</span> <span class="nf">_get_name</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">name1</span><span class="p">,</span> <span class="n">name2</span><span class="p">):</span>
185        <span class="sd">&quot;&quot;&quot;</span>
186<span class="sd">        Get combined name from two model names</span>
187<span class="sd">        &quot;&quot;&quot;</span>
188        <span class="n">name</span> <span class="o">=</span> <span class="s">&quot;A*&quot;</span>
189        <span class="n">p1_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_get_upper_name</span><span class="p">(</span><span class="n">name1</span><span class="p">)</span>
190        <span class="k">if</span> <span class="ow">not</span> <span class="n">p1_name</span><span class="p">:</span>
191            <span class="n">p1_name</span> <span class="o">=</span> <span class="n">name1</span>
192        <span class="n">name</span> <span class="o">+=</span> <span class="n">p1_name</span>
193        <span class="n">name</span> <span class="o">+=</span> <span class="s">&quot;+(1-A)*&quot;</span>
194        <span class="n">p2_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_get_upper_name</span><span class="p">(</span><span class="n">name2</span><span class="p">)</span>
195        <span class="k">if</span> <span class="ow">not</span> <span class="n">p2_name</span><span class="p">:</span>
196            <span class="n">p2_name</span> <span class="o">=</span> <span class="n">name2</span>
197        <span class="n">name</span> <span class="o">+=</span> <span class="n">p2_name</span>
198        <span class="k">return</span> <span class="n">name</span>
199   
200    <span class="k">def</span> <span class="nf">_get_upper_name</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="bp">None</span><span class="p">):</span>
201        <span class="sd">&quot;&quot;&quot;</span>
202<span class="sd">        Get uppercase string from model name</span>
203<span class="sd">        &quot;&quot;&quot;</span>
204        <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="bp">None</span><span class="p">:</span>
205            <span class="k">return</span> <span class="s">&quot;&quot;</span>
206        <span class="n">upper_name</span> <span class="o">=</span> <span class="s">&quot;&quot;</span>
207        <span class="n">str_name</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>
208        <span class="k">for</span> <span class="n">index</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="n">str_name</span><span class="p">)):</span>
209            <span class="k">if</span> <span class="n">str_name</span><span class="p">[</span><span class="n">index</span><span class="p">]</span><span class="o">.</span><span class="n">isupper</span><span class="p">():</span>
210                <span class="n">upper_name</span> <span class="o">+=</span> <span class="n">str_name</span><span class="p">[</span><span class="n">index</span><span class="p">]</span>
211        <span class="k">return</span> <span class="n">upper_name</span>
212       
213    <span class="k">def</span> <span class="nf">_set_dispersion</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
214        <span class="sd">&quot;&quot;&quot;</span>
215<span class="sd">           combined the two models dispersions</span>
216<span class="sd">           Polydispersion should not be applied to s_model</span>
217<span class="sd">        &quot;&quot;&quot;</span>
218        <span class="c">##set dispersion only from p_model </span>
219        <span class="k">for</span> <span class="n">name</span> <span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">dispersion</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
220            <span class="c">#if name.lower() not in self.p_model1.orientation_params:</span>
221            <span class="n">new_name</span> <span class="o">=</span> <span class="s">&quot;p1_&quot;</span> <span class="o">+</span> <span class="n">name</span>
222            <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="p">[</span><span class="n">new_name</span><span class="p">]</span><span class="o">=</span> <span class="n">value</span> 
223        <span class="k">for</span> <span class="n">name</span> <span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">dispersion</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
224            <span class="c">#if name.lower() not in self.p_model2.orientation_params:</span>
225            <span class="n">new_name</span> <span class="o">=</span> <span class="s">&quot;p2_&quot;</span> <span class="o">+</span> <span class="n">name</span>
226            <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="p">[</span><span class="n">new_name</span><span class="p">]</span><span class="o">=</span> <span class="n">value</span> 
227           
228<div class="viewcode-block" id="Model.function"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.function">[docs]</a>    <span class="k">def</span> <span class="nf">function</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="mf">0.0</span><span class="p">):</span> 
229        <span class="sd">&quot;&quot;&quot;</span>
230<span class="sd">        &quot;&quot;&quot;</span>
231        <span class="k">return</span> <span class="mi">0</span>
232                               </div>
233<div class="viewcode-block" id="Model.getProfile"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.getProfile">[docs]</a>    <span class="k">def</span> <span class="nf">getProfile</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
234        <span class="sd">&quot;&quot;&quot;</span>
235<span class="sd">        Get SLD profile of p_model if exists</span>
236<span class="sd">        </span>
237<span class="sd">        : return: (r, beta) where r is a list of radius of the transition points</span>
238<span class="sd">                beta is a list of the corresponding SLD values </span>
239<span class="sd">        : Note: This works only for func_shell# = 2 (exp function)</span>
240<span class="sd">                and is not supporting for p2</span>
241<span class="sd">        &quot;&quot;&quot;</span>
242        <span class="k">try</span><span class="p">:</span>
243            <span class="n">x</span><span class="p">,</span><span class="n">y</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">getProfile</span><span class="p">()</span>
244        <span class="k">except</span><span class="p">:</span>
245            <span class="n">x</span> <span class="o">=</span> <span class="bp">None</span>
246            <span class="n">y</span> <span class="o">=</span> <span class="bp">None</span>
247           
248        <span class="k">return</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span>
249    </div>
250    <span class="k">def</span> <span class="nf">_set_params</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
251        <span class="sd">&quot;&quot;&quot;</span>
252<span class="sd">            Concatenate the parameters of the two models to create</span>
253<span class="sd">            this model parameters </span>
254<span class="sd">        &quot;&quot;&quot;</span>
255
256        <span class="k">for</span> <span class="n">name</span> <span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">params</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
257            <span class="c"># No 2D-supported</span>
258            <span class="c">#if name not in self.p_model1.orientation_params:</span>
259            <span class="n">new_name</span> <span class="o">=</span> <span class="s">&quot;p1_&quot;</span> <span class="o">+</span> <span class="n">name</span>
260            <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">new_name</span><span class="p">]</span><span class="o">=</span> <span class="n">value</span>
261           
262        <span class="k">for</span> <span class="n">name</span> <span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">params</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
263            <span class="c"># No 2D-supported</span>
264            <span class="c">#if name not in self.p_model2.orientation_params:</span>
265            <span class="n">new_name</span> <span class="o">=</span> <span class="s">&quot;p2_&quot;</span> <span class="o">+</span> <span class="n">name</span>
266            <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">new_name</span><span class="p">]</span><span class="o">=</span> <span class="n">value</span>
267               
268        <span class="c"># Set &quot;scale&quot; as initializing</span>
269        <span class="bp">self</span><span class="o">.</span><span class="n">_set_scale_factor</span><span class="p">()</span>
270     
271           
272    <span class="k">def</span> <span class="nf">_set_details</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
273        <span class="sd">&quot;&quot;&quot;</span>
274<span class="sd">            Concatenate details of the two models to create</span>
275<span class="sd">            this model details </span>
276<span class="sd">        &quot;&quot;&quot;</span>
277        <span class="k">for</span> <span class="n">name</span> <span class="p">,</span><span class="n">detail</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">details</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
278            <span class="n">new_name</span> <span class="o">=</span> <span class="s">&quot;p1_&quot;</span> <span class="o">+</span> <span class="n">name</span>
279            <span class="c">#if new_name not in self.orientation_params:</span>
280            <span class="bp">self</span><span class="o">.</span><span class="n">details</span><span class="p">[</span><span class="n">new_name</span><span class="p">]</span><span class="o">=</span> <span class="n">detail</span>
281           
282        <span class="k">for</span> <span class="n">name</span> <span class="p">,</span><span class="n">detail</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">details</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
283            <span class="n">new_name</span> <span class="o">=</span> <span class="s">&quot;p2_&quot;</span> <span class="o">+</span> <span class="n">name</span>
284            <span class="c">#if new_name not in self.orientation_params:</span>
285            <span class="bp">self</span><span class="o">.</span><span class="n">details</span><span class="p">[</span><span class="n">new_name</span><span class="p">]</span><span class="o">=</span> <span class="n">detail</span>
286   
287    <span class="k">def</span> <span class="nf">_set_scale_factor</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
288        <span class="sd">&quot;&quot;&quot;</span>
289<span class="sd">        Not implemented</span>
290<span class="sd">        &quot;&quot;&quot;</span>
291        <span class="k">pass</span>
292       
293               
294<div class="viewcode-block" id="Model.setParam"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.setParam">[docs]</a>    <span class="k">def</span> <span class="nf">setParam</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">value</span><span class="p">):</span>
295        <span class="sd">&quot;&quot;&quot; </span>
296<span class="sd">        Set the value of a model parameter</span>
297<span class="sd">    </span>
298<span class="sd">        :param name: name of the parameter</span>
299<span class="sd">        :param value: value of the parameter</span>
300<span class="sd">        &quot;&quot;&quot;</span>
301        <span class="c"># set param to p1+p2 model</span>
302        <span class="bp">self</span><span class="o">.</span><span class="n">_setParamHelper</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
303       
304        <span class="c">## setParam to p model </span>
305        <span class="n">model_pre</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;_&#39;</span><span class="p">,</span> <span class="mi">1</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>
306        <span class="n">new_name</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;_&#39;</span><span class="p">,</span> <span class="mi">1</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span>
307        <span class="k">if</span> <span class="n">model_pre</span> <span class="o">==</span> <span class="s">&quot;p1&quot;</span><span class="p">:</span>
308            <span class="k">if</span> <span class="n">new_name</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">getParamList</span><span class="p">():</span>
309                <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">setParam</span><span class="p">(</span><span class="n">new_name</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
310        <span class="k">elif</span> <span class="n">model_pre</span> <span class="o">==</span> <span class="s">&quot;p2&quot;</span><span class="p">:</span>
311             <span class="k">if</span> <span class="n">new_name</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">getParamList</span><span class="p">():</span>
312                <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">setParam</span><span class="p">(</span><span class="n">new_name</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
313        <span class="k">elif</span> <span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="o">==</span> <span class="s">&#39;scale_factor&#39;</span><span class="p">:</span>
314            <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="n">value</span>
315        <span class="k">else</span><span class="p">:</span>
316            <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">,</span> <span class="s">&quot;Model does not contain parameter </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="n">name</span>
317            </div>
318<div class="viewcode-block" id="Model.getParam"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.getParam">[docs]</a>    <span class="k">def</span> <span class="nf">getParam</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">name</span><span class="p">):</span>
319        <span class="sd">&quot;&quot;&quot; </span>
320<span class="sd">        Set the value of a model parameter</span>
321
322<span class="sd">        :param name: name of the parameter</span>
323<span class="sd">        </span>
324<span class="sd">        &quot;&quot;&quot;</span>
325        <span class="c"># Look for dispersion parameters</span>
326        <span class="n">toks</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;.&#39;</span><span class="p">)</span>
327        <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">toks</span><span class="p">)</span><span class="o">==</span><span class="mi">2</span><span class="p">:</span>
328            <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
329                <span class="c"># 2D not supported</span>
330                <span class="k">if</span> <span class="n">item</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">==</span><span class="n">toks</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">lower</span><span class="p">():</span><span class="c"># and \</span>
331                            <span class="c">#item.lower() not in self.orientation_params \</span>
332                            <span class="c">#and toks[0].lower() not in self.orientation_params:</span>
333                    <span class="k">for</span> <span class="n">par</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="p">[</span><span class="n">item</span><span class="p">]:</span>
334                        <span class="k">if</span> <span class="n">par</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="o">==</span> <span class="n">toks</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">lower</span><span class="p">():</span>
335                            <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="p">[</span><span class="n">item</span><span class="p">][</span><span class="n">par</span><span class="p">]</span>
336        <span class="k">else</span><span class="p">:</span>
337            <span class="c"># Look for standard parameter</span>
338            <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
339                <span class="k">if</span> <span class="n">item</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">==</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">():</span><span class="c">#and \</span>
340                            <span class="c">#item.lower() not in self.orientation_params \</span>
341                            <span class="c">#and toks[0].lower() not in self.orientation_params:</span>
342                    <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">item</span><span class="p">]</span>
343        <span class="k">return</span> 
344        <span class="c">#raise ValueError, &quot;Model does not contain parameter %s&quot; % name</span>
345       </div>
346    <span class="k">def</span> <span class="nf">_setParamHelper</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">value</span><span class="p">):</span>
347        <span class="sd">&quot;&quot;&quot;</span>
348<span class="sd">        Helper function to setparam</span>
349<span class="sd">        &quot;&quot;&quot;</span>
350        <span class="c"># Look for dispersion parameters</span>
351        <span class="n">toks</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&#39;.&#39;</span><span class="p">)</span>
352        <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">toks</span><span class="p">)</span><span class="o">==</span> <span class="mi">2</span><span class="p">:</span>
353            <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
354                <span class="k">if</span> <span class="n">item</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">==</span> <span class="n">toks</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">lower</span><span class="p">():</span><span class="c"># and \</span>
355                            <span class="c">#item.lower() not in self.orientation_params:</span>
356                    <span class="k">for</span> <span class="n">par</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="p">[</span><span class="n">item</span><span class="p">]:</span>
357                        <span class="k">if</span> <span class="n">par</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="o">==</span> <span class="n">toks</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">lower</span><span class="p">():</span><span class="c">#and \</span>
358                                <span class="c">#item.lower() not in self.orientation_params:</span>
359                            <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span><span class="p">[</span><span class="n">item</span><span class="p">][</span><span class="n">par</span><span class="p">]</span> <span class="o">=</span> <span class="n">value</span>
360                            <span class="k">return</span>
361        <span class="k">else</span><span class="p">:</span>
362            <span class="c"># Look for standard parameter</span>
363            <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
364                <span class="k">if</span> <span class="n">item</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">==</span> <span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">():</span><span class="c">#and \</span>
365                            <span class="c">#item.lower() not in self.orientation_params:</span>
366                    <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">item</span><span class="p">]</span> <span class="o">=</span> <span class="n">value</span>
367                    <span class="k">return</span>
368           
369        <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">,</span> <span class="s">&quot;Model does not contain parameter </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="n">name</span>
370             
371   
372    <span class="k">def</span> <span class="nf">_set_fixed_params</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
373        <span class="sd">&quot;&quot;&quot;</span>
374<span class="sd">             fill the self.fixed list with the p_model fixed list</span>
375<span class="sd">        &quot;&quot;&quot;</span>
376        <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">fixed</span><span class="p">:</span>
377            <span class="n">new_item</span> <span class="o">=</span> <span class="s">&quot;p1&quot;</span> <span class="o">+</span> <span class="n">item</span>
378            <span class="bp">self</span><span class="o">.</span><span class="n">fixed</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">new_item</span><span class="p">)</span>
379        <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">fixed</span><span class="p">:</span>
380            <span class="n">new_item</span> <span class="o">=</span> <span class="s">&quot;p2&quot;</span> <span class="o">+</span> <span class="n">item</span>
381            <span class="bp">self</span><span class="o">.</span><span class="n">fixed</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">new_item</span><span class="p">)</span>
382
383        <span class="bp">self</span><span class="o">.</span><span class="n">fixed</span><span class="o">.</span><span class="n">sort</span><span class="p">()</span>
384               
385                   
386<div class="viewcode-block" id="Model.run"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.run">[docs]</a>    <span class="k">def</span> <span class="nf">run</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="mf">0.0</span><span class="p">):</span>
387        <span class="sd">&quot;&quot;&quot; </span>
388<span class="sd">        Evaluate the model</span>
389<span class="sd">        </span>
390<span class="sd">        :param x: input q-value (float or [float, float] as [r, theta])</span>
391<span class="sd">        :return: (scattering function value)</span>
392<span class="sd">        &quot;&quot;&quot;</span>
393        <span class="bp">self</span><span class="o">.</span><span class="n">_set_scale_factor</span><span class="p">()</span>
394        <span class="k">return</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">]</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">run</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="o">+</span> \
395                <span class="p">(</span><span class="mi">1</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">])</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">run</span><span class="p">(</span><span class="n">x</span><span class="p">))</span>
396    </div>
397<div class="viewcode-block" id="Model.runXY"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.runXY">[docs]</a>    <span class="k">def</span> <span class="nf">runXY</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="mf">0.0</span><span class="p">):</span>
398        <span class="sd">&quot;&quot;&quot; </span>
399<span class="sd">        Evaluate the model</span>
400<span class="sd">        </span>
401<span class="sd">        :param x: input q-value (float or [float, float] as [qx, qy])</span>
402<span class="sd">        :return: scattering function value</span>
403<span class="sd">        &quot;&quot;&quot;</span> 
404        <span class="bp">self</span><span class="o">.</span><span class="n">_set_scale_factor</span><span class="p">()</span>
405        <span class="k">return</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">]</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">runXY</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="o">+</span> \
406                <span class="p">(</span><span class="mi">1</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">])</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">runXY</span><span class="p">(</span><span class="n">x</span><span class="p">))</span>
407   
408    <span class="c">## Now (May27,10) directly uses the model eval function </span>
409    <span class="c">## instead of the for-loop in Base Component.</span></div>
410<div class="viewcode-block" id="Model.evalDistribution"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.evalDistribution">[docs]</a>    <span class="k">def</span> <span class="nf">evalDistribution</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="p">[]):</span>
411        <span class="sd">&quot;&quot;&quot; </span>
412<span class="sd">        Evaluate the model in cartesian coordinates</span>
413<span class="sd">        </span>
414<span class="sd">        :param x: input q[], or [qx[], qy[]]</span>
415<span class="sd">        :return: scattering function P(q[])</span>
416<span class="sd">        &quot;&quot;&quot;</span>
417        <span class="bp">self</span><span class="o">.</span><span class="n">_set_scale_factor</span><span class="p">()</span>
418        <span class="k">return</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">]</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">evalDistribution</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="o">+</span> \
419                <span class="p">(</span><span class="mi">1</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;scale_factor&#39;</span><span class="p">])</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">evalDistribution</span><span class="p">(</span><span class="n">x</span><span class="p">))</span>
420</div>
421<div class="viewcode-block" id="Model.set_dispersion"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.set_dispersion">[docs]</a>    <span class="k">def</span> <span class="nf">set_dispersion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">parameter</span><span class="p">,</span> <span class="n">dispersion</span><span class="p">):</span>
422        <span class="sd">&quot;&quot;&quot;</span>
423<span class="sd">        Set the dispersion object for a model parameter</span>
424<span class="sd">        </span>
425<span class="sd">        :param parameter: name of the parameter [string]</span>
426<span class="sd">        :dispersion: dispersion object of type DispersionModel</span>
427<span class="sd">        &quot;&quot;&quot;</span>
428        <span class="n">value</span><span class="o">=</span> <span class="bp">None</span>
429        <span class="n">new_pre</span> <span class="o">=</span> <span class="n">parameter</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&quot;_&quot;</span><span class="p">,</span> <span class="mi">1</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>
430        <span class="n">new_parameter</span> <span class="o">=</span> <span class="n">parameter</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&quot;_&quot;</span><span class="p">,</span> <span class="mi">1</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span>
431        <span class="k">try</span><span class="p">:</span>
432            <span class="k">if</span> <span class="n">new_pre</span> <span class="o">==</span> <span class="s">&#39;p1&#39;</span> <span class="ow">and</span> \
433                            <span class="n">new_parameter</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">dispersion</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
434                <span class="n">value</span><span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">set_dispersion</span><span class="p">(</span><span class="n">new_parameter</span><span class="p">,</span> <span class="n">dispersion</span><span class="p">)</span>
435            <span class="k">if</span> <span class="n">new_pre</span> <span class="o">==</span> <span class="s">&#39;p2&#39;</span> <span class="ow">and</span> \
436                             <span class="n">new_parameter</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">dispersion</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
437                <span class="n">value</span><span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">set_dispersion</span><span class="p">(</span><span class="n">new_parameter</span><span class="p">,</span> <span class="n">dispersion</span><span class="p">)</span>
438            <span class="bp">self</span><span class="o">.</span><span class="n">_set_dispersion</span><span class="p">()</span>
439            <span class="k">return</span> <span class="n">value</span>
440        <span class="k">except</span><span class="p">:</span>
441            <span class="k">raise</span> 
442</div>
443<div class="viewcode-block" id="Model.fill_description"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.fill_description">[docs]</a>    <span class="k">def</span> <span class="nf">fill_description</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">p_model1</span><span class="p">,</span> <span class="n">p_model2</span><span class="p">):</span>
444        <span class="sd">&quot;&quot;&quot;</span>
445<span class="sd">        Fill the description for P(Q)+P(Q)</span>
446<span class="sd">        &quot;&quot;&quot;</span>
447        <span class="n">description</span> <span class="o">=</span> <span class="s">&quot;&quot;</span>
448        <span class="n">description</span> <span class="o">+=</span><span class="s">&quot;This model gives the summation of (A*</span><span class="si">%s</span><span class="s">) and ((1-A)*</span><span class="si">%s</span><span class="s">).</span><span class="se">\n</span><span class="s">&quot;</span><span class="o">%</span> \
449                                        <span class="p">(</span> <span class="n">p_model1</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">p_model2</span><span class="o">.</span><span class="n">name</span> <span class="p">)</span>
450        <span class="bp">self</span><span class="o">.</span><span class="n">description</span> <span class="o">+=</span> <span class="n">description</span>
451   
452    <span class="c">## DO NOT MODIFY THE FOLLOWING LINES!!!!!!!!!!!!!!!!       </span></div>
453<div class="viewcode-block" id="Model.get_fname"><a class="viewcode-back" href="../../../../../dev/api/sas.perspectives.fitting.plugin_models.html#sas.perspectives.fitting.plugin_models.sum_Ap1_1_Ap2.Model.get_fname">[docs]</a>    <span class="k">def</span> <span class="nf">get_fname</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
454        <span class="sd">&quot;&quot;&quot;</span>
455<span class="sd">        Get the model name same as the file name</span>
456<span class="sd">        &quot;&quot;&quot;</span>
457        <span class="n">path</span> <span class="o">=</span> <span class="n">sys</span><span class="o">.</span><span class="n">_getframe</span><span class="p">()</span><span class="o">.</span><span class="n">f_code</span><span class="o">.</span><span class="n">co_filename</span>
458        <span class="n">basename</span>  <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">basename</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
459        <span class="n">name</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">splitext</span><span class="p">(</span><span class="n">basename</span><span class="p">)</span>
460        <span class="k">return</span> <span class="n">name</span>
461           
462<span class="c">### FOR TEST                </span></div></div>
463<span class="k">if</span> <span class="n">__name__</span> <span class="o">==</span> <span class="s">&quot;__main__&quot;</span><span class="p">:</span> 
464    <span class="n">m1</span><span class="o">=</span> <span class="n">Model</span><span class="p">()</span> 
465    <span class="n">out1</span> <span class="o">=</span> <span class="n">m1</span><span class="o">.</span><span class="n">runXY</span><span class="p">(</span><span class="mf">0.01</span><span class="p">)</span>
466    <span class="n">m2</span><span class="o">=</span> <span class="n">Model</span><span class="p">()</span>
467    <span class="n">out2</span> <span class="o">=</span> <span class="mf">0.5</span> <span class="o">*</span> <span class="n">m2</span><span class="o">.</span><span class="n">p_model1</span><span class="o">.</span><span class="n">runXY</span><span class="p">(</span><span class="mf">0.01</span><span class="p">)</span> <span class="o">+</span> <span class="mf">0.5</span> <span class="o">*</span> <span class="n">m2</span><span class="o">.</span><span class="n">p_model2</span><span class="o">.</span><span class="n">runXY</span><span class="p">(</span><span class="mf">0.01</span><span class="p">)</span>
468    <span class="k">print</span> <span class="s">&quot;Testing at Q = 0.01:&quot;</span>
469    <span class="k">print</span> <span class="n">out1</span><span class="p">,</span> <span class="s">&quot; = &quot;</span><span class="p">,</span> <span class="n">out2</span>
470    <span class="k">if</span> <span class="n">out1</span> <span class="o">==</span> <span class="n">out2</span><span class="p">:</span>
471        <span class="k">print</span> <span class="s">&quot;===&gt; Simple Test: Passed!&quot;</span>
472    <span class="k">else</span><span class="p">:</span>
473        <span class="k">print</span> <span class="s">&quot;===&gt; Simple Test: Failed!&quot;</span>
474</pre></div>
475
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