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51  <h1>Source code for sas.models.RPA10Model</h1><div class="highlight"><pre>
52   
53<span class="kn">from</span> <span class="nn">sas.models.BaseComponent</span> <span class="kn">import</span> <span class="n">BaseComponent</span>
54<span class="kn">from</span> <span class="nn">sas.models.RPAModel</span> <span class="kn">import</span> <span class="n">RPAModel</span>
55<span class="kn">from</span> <span class="nn">copy</span> <span class="kn">import</span> <span class="n">deepcopy</span>
56<span class="n">max_case_n</span> <span class="o">=</span> <span class="mi">10</span>
57<div class="viewcode-block" id="RPA10Model"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model">[docs]</a><span class="k">class</span> <span class="nc">RPA10Model</span><span class="p">(</span><span class="n">BaseComponent</span><span class="p">):</span>
58    <span class="sd">&quot;&quot;&quot;</span>
59<span class="sd">    This multi-model is based on Parratt formalism and provides the capability</span>
60<span class="sd">    of changing the number of layers between 0 and 10.</span>
61<span class="sd">    &quot;&quot;&quot;</span>
62    <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">multfactor</span><span class="o">=</span><span class="mi">1</span><span class="p">):</span>
63        <span class="n">BaseComponent</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
64        <span class="sd">&quot;&quot;&quot;</span>
65<span class="sd">        :param multfactor: number of cases in the model, assumes 0&lt;= case# &lt;=10.</span>
66<span class="sd">        &quot;&quot;&quot;</span>
67
68        <span class="c">## Setting  model name model description</span>
69        <span class="bp">self</span><span class="o">.</span><span class="n">description</span><span class="o">=</span><span class="s">&quot;&quot;</span>
70        <span class="n">model</span> <span class="o">=</span> <span class="n">RPAModel</span><span class="p">()</span>
71        <span class="bp">self</span><span class="o">.</span><span class="n">model</span> <span class="o">=</span> <span class="n">model</span>
72        <span class="bp">self</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="s">&quot;RPA10Model&quot;</span>
73        <span class="bp">self</span><span class="o">.</span><span class="n">description</span><span class="o">=</span><span class="n">model</span><span class="o">.</span><span class="n">description</span>
74        <span class="bp">self</span><span class="o">.</span><span class="n">case_num</span> <span class="o">=</span> <span class="n">multfactor</span>
75        <span class="c">## Define parameters</span>
76        <span class="bp">self</span><span class="o">.</span><span class="n">params</span> <span class="o">=</span> <span class="p">{}</span>
77
78        <span class="c">## Parameter details [units, min, max]</span>
79        <span class="bp">self</span><span class="o">.</span><span class="n">details</span> <span class="o">=</span> <span class="p">{}</span>
80       
81        <span class="c"># non-fittable parameters</span>
82        <span class="bp">self</span><span class="o">.</span><span class="n">non_fittable</span> <span class="o">=</span> <span class="n">model</span><span class="o">.</span><span class="n">non_fittable</span>
83
84        <span class="c"># list of function in order of the function number </span>
85        <span class="bp">self</span><span class="o">.</span><span class="n">fun_list</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_get_func_list</span><span class="p">()</span>
86        <span class="c">## dispersion</span>
87        <span class="bp">self</span><span class="o">.</span><span class="n">_set_dispersion</span><span class="p">()</span>
88        <span class="c">## Define parameters</span>
89        <span class="bp">self</span><span class="o">.</span><span class="n">_set_params</span><span class="p">()</span>
90       
91        <span class="c">## Parameter details [units, min, max]</span>
92        <span class="bp">self</span><span class="o">.</span><span class="n">_set_details</span><span class="p">()</span>
93       
94        <span class="c">#list of parameter that can be fitted</span>
95        <span class="bp">self</span><span class="o">.</span><span class="n">_set_fixed_params</span><span class="p">()</span> 
96        <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;lcase_n&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">case_num</span>
97       
98        <span class="c">## functional multiplicity of the model</span>
99        <span class="bp">self</span><span class="o">.</span><span class="n">multiplicity_info</span> <span class="o">=</span> <span class="p">[</span><span class="n">max_case_n</span><span class="p">,</span><span class="s">&quot;Case No.:&quot;</span><span class="p">,[</span><span class="s">&quot;C/D Binary Mixture of Homopolymers&quot;</span><span class="p">,</span>
100                                                         <span class="s">&quot;C-D Diblock Copolymer&quot;</span><span class="p">,</span>
101                                                         <span class="s">&quot;B/C/D Ternary Mixture of Homopolymers&quot;</span><span class="p">,</span>
102                                                         <span class="s">&quot;B/C-D Mixture of Homopolymer B and Diblock Copolymer C-D&quot;</span><span class="p">,</span>
103                                                         <span class="s">&quot;B-C-D Triblock Copolymer&quot;</span><span class="p">,</span>
104                                                         <span class="s">&quot;A/B/C/D Quaternary Mixture of Homopolymers&quot;</span><span class="p">,</span>
105                                                         <span class="s">&quot;A/B/C-D Mixture of Homopolymer A/B and Diblock C-D&quot;</span><span class="p">,</span>
106                                                         <span class="s">&quot;A/B-C-D Mixture of Homopolymer A and triblock B-C-D&quot;</span><span class="p">,</span>
107                                                         <span class="s">&quot;A-B/C-D Mixture of Diblock Copolymer A-B and Diblock C-D&quot;</span><span class="p">,</span>
108                                                         <span class="s">&quot;A-B-C-D Four-block Copolymer&quot;</span><span class="p">],</span>
109                                                         <span class="p">[]]</span>
110   
111    <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>
112        <span class="sd">&quot;&quot;&quot;</span>
113<span class="sd">        Internal utility function to copy the internal</span>
114<span class="sd">        data members to a fresh copy.</span>
115<span class="sd">        &quot;&quot;&quot;</span>
116        <span class="n">obj</span><span class="o">.</span><span class="n">params</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>
117        <span class="n">obj</span><span class="o">.</span><span class="n">non_fittable</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">non_fittable</span><span class="p">)</span>
118        <span class="n">obj</span><span class="o">.</span><span class="n">description</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>
119        <span class="n">obj</span><span class="o">.</span><span class="n">details</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>
120        <span class="n">obj</span><span class="o">.</span><span class="n">dispersion</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>
121        <span class="n">obj</span><span class="o">.</span><span class="n">model</span>  <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">clone</span><span class="p">()</span>
122
123        <span class="k">return</span> <span class="n">obj</span>
124   
125   
126    <span class="k">def</span> <span class="nf">_set_dispersion</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
127        <span class="sd">&quot;&quot;&quot;</span>
128<span class="sd">        model dispersions</span>
129<span class="sd">        &quot;&quot;&quot;</span> 
130        <span class="c">##set dispersion from model </span>
131        <span class="bp">self</span><span class="o">.</span><span class="n">dispersion</span> <span class="o">=</span> <span class="p">{}</span>
132                   
133
134    <span class="k">def</span> <span class="nf">_set_params</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
135        <span class="sd">&quot;&quot;&quot;</span>
136<span class="sd">        Concatenate the parameters of the model to create</span>
137<span class="sd">        this model parameters </span>
138<span class="sd">        &quot;&quot;&quot;</span>
139        <span class="c"># set the case number first</span>
140        <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="s">&#39;lcase_n&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">case_num</span> 
141        <span class="c"># rearrange the parameters for the given # of shells</span>
142        <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">model</span><span class="o">.</span><span class="n">params</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
143            <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="s">&#39;lcase_n&#39;</span><span class="p">:</span>
144                <span class="k">continue</span>
145            <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&#39;</span> <span class="ow">or</span> \
146                        <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;background&#39;</span><span class="p">:</span>
147                    <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">value</span>
148            <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">case_num</span> <span class="o">&lt;=</span> <span class="mi">1</span><span class="p">:</span>
149                <span class="k">if</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;nc&#39;</span> <span class="ow">or</span> \
150                        <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;phic&#39;</span> <span class="ow">or</span> \
151                        <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;vc&#39;</span> <span class="ow">or</span> \
152                        <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;lc&#39;</span> <span class="ow">or</span> \
153                        <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;bc&#39;</span> <span class="ow">or</span> \
154                        <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;nd&#39;</span> <span class="ow">or</span> \
155                        <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;phid&#39;</span> <span class="ow">or</span> \
156                        <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;vd&#39;</span> <span class="ow">or</span> \
157                        <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;ld&#39;</span> <span class="ow">or</span> \
158                        <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;bd&#39;</span> <span class="ow">or</span> \
159                        <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;kcd&#39;</span><span class="p">:</span>
160                    <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">value</span>
161            <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">case_num</span> <span class="o">&gt;</span> <span class="mi">1</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">case_num</span> <span class="o">&lt;=</span> <span class="mi">4</span><span class="p">:</span>
162                <span class="k">if</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;nb&#39;</span> <span class="ow">or</span> \
163                        <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;phib&#39;</span> <span class="ow">or</span> \
164                        <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;vb&#39;</span> <span class="ow">or</span> \
165                        <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;lb&#39;</span> <span class="ow">or</span> \
166                        <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;bb&#39;</span> <span class="ow">or</span> \
167                        <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;nc&#39;</span> <span class="ow">or</span> \
168                        <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;phic&#39;</span> <span class="ow">or</span> \
169                        <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;vc&#39;</span> <span class="ow">or</span> \
170                        <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;lc&#39;</span> <span class="ow">or</span> \
171                        <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;bc&#39;</span> <span class="ow">or</span> \
172                        <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;nd&#39;</span> <span class="ow">or</span> \
173                        <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;phid&#39;</span> <span class="ow">or</span> \
174                        <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;vd&#39;</span> <span class="ow">or</span> \
175                        <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;ld&#39;</span> <span class="ow">or</span> \
176                        <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;bd&#39;</span> <span class="ow">or</span> \
177                        <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;kbc&#39;</span> <span class="ow">or</span> \
178                        <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;kbd&#39;</span> <span class="ow">or</span> \
179                        <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;kcd&#39;</span> <span class="p">:</span>
180                    <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">value</span>
181            <span class="k">else</span><span class="p">:</span>
182                <span class="k">if</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;na&#39;</span> <span class="ow">or</span> \
183                        <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;phia&#39;</span> <span class="ow">or</span> \
184                        <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;va&#39;</span> <span class="ow">or</span> \
185                        <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;la&#39;</span> <span class="ow">or</span> \
186                        <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;ba&#39;</span> <span class="ow">or</span> \
187                        <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;nb&#39;</span> <span class="ow">or</span> \
188                        <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;phib&#39;</span> <span class="ow">or</span> \
189                        <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;vb&#39;</span> <span class="ow">or</span> \
190                        <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;lb&#39;</span> <span class="ow">or</span> \
191                        <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;bb&#39;</span> <span class="ow">or</span> \
192                        <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;nc&#39;</span> <span class="ow">or</span> \
193                        <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;phic&#39;</span> <span class="ow">or</span> \
194                        <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;vc&#39;</span> <span class="ow">or</span> \
195                        <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;lc&#39;</span> <span class="ow">or</span> \
196                        <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;bc&#39;</span> <span class="ow">or</span> \
197                        <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;nd&#39;</span> <span class="ow">or</span> \
198                        <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;phid&#39;</span> <span class="ow">or</span> \
199                        <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;vd&#39;</span> <span class="ow">or</span> \
200                        <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;ld&#39;</span> <span class="ow">or</span> \
201                        <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;bd&#39;</span> <span class="ow">or</span> \
202                        <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;kab&#39;</span> <span class="ow">or</span> \
203                        <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;kac&#39;</span> <span class="ow">or</span> \
204                        <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;kad&#39;</span> <span class="ow">or</span> \
205                        <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;kbc&#39;</span> <span class="ow">or</span> \
206                        <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;kbd&#39;</span> <span class="ow">or</span> \
207                        <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;kcd&#39;</span> <span class="p">:</span>
208                    <span class="bp">self</span><span class="o">.</span><span class="n">params</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">value</span>
209           
210         
211
212    <span class="k">def</span> <span class="nf">_set_details</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
213        <span class="sd">&quot;&quot;&quot;</span>
214<span class="sd">        Concatenate details of the original model to create</span>
215<span class="sd">        this model details </span>
216<span class="sd">        &quot;&quot;&quot;</span>
217        <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">model</span><span class="o">.</span><span class="n">details</span><span class="o">.</span><span class="n">iteritems</span><span class="p">():</span>
218            <span class="k">if</span> <span class="n">name</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">iterkeys</span><span class="p">():</span>
219                <span class="bp">self</span><span class="o">.</span><span class="n">details</span><span class="p">[</span><span class="n">name</span><span class="p">]</span><span class="o">=</span> <span class="n">detail</span>
220   
221    <span class="k">def</span> <span class="nf">_get_func_list</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
222        <span class="sd">&quot;&quot;&quot;</span>
223<span class="sd">        Get the list of functions in each cases </span>
224<span class="sd">        &quot;&quot;&quot;</span>
225        <span class="n">func_list</span> <span class="o">=</span> <span class="p">{}</span>
226        <span class="k">return</span> <span class="n">func_list</span>
227       
228<div class="viewcode-block" id="RPA10Model.getProfile"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model.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>
229        <span class="sd">&quot;&quot;&quot;</span>
230<span class="sd">        Get SLD profile </span>
231<span class="sd">        </span>
232<span class="sd">        : return: None, No SLD profile supporting for this model</span>
233<span class="sd">        &quot;&quot;&quot;</span>
234        <span class="k">return</span> <span class="bp">None</span>
235        </div>
236<div class="viewcode-block" id="RPA10Model.setParam"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model.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>
237        <span class="sd">&quot;&quot;&quot; </span>
238<span class="sd">        Set the value of a model parameter</span>
239<span class="sd">    </span>
240<span class="sd">        : param name: name of the parameter</span>
241<span class="sd">        : param value: value of the parameter</span>
242<span class="sd">        &quot;&quot;&quot;</span>
243        <span class="c"># set param to new model</span>
244        <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>
245           
246        <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">setParam</span><span class="p">(</span> <span class="n">name</span><span class="p">,</span> <span class="n">value</span><span class="p">)</span>
247</div>
248    <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>
249        <span class="sd">&quot;&quot;&quot;</span>
250<span class="sd">        Helper function to setParam</span>
251<span class="sd">        &quot;&quot;&quot;</span>
252
253        <span class="c"># Look for standard parameter</span>
254        <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>
255            <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>
256                <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>
257                <span class="k">return</span>
258       
259        <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>
260             
261   
262    <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>
263        <span class="sd">&quot;&quot;&quot;</span>
264<span class="sd">        Fill the self.fixed list with the model fixed list</span>
265<span class="sd">        &quot;&quot;&quot;</span>
266        <span class="k">pass</span>         
267
268<div class="viewcode-block" id="RPA10Model.run"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model.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>
269        <span class="sd">&quot;&quot;&quot; </span>
270<span class="sd">        Evaluate the model</span>
271<span class="sd">        </span>
272<span class="sd">        :param x: input q, or [q,phi]</span>
273<span class="sd">        </span>
274<span class="sd">        :return: scattering function P(q)</span>
275<span class="sd">        </span>
276<span class="sd">        &quot;&quot;&quot;</span>
277
278        <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">run</span><span class="p">(</span><span class="n">x</span><span class="p">)</span>
279</div>
280<div class="viewcode-block" id="RPA10Model.runXY"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model.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>
281        <span class="sd">&quot;&quot;&quot; </span>
282<span class="sd">        Evaluate the model</span>
283<span class="sd">        </span>
284<span class="sd">        : param x: input q-value (float or [float, float] as [qx, qy])</span>
285<span class="sd">        : return: scattering function value</span>
286<span class="sd">        &quot;&quot;&quot;</span> 
287
288        <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">runXY</span><span class="p">(</span><span class="n">x</span><span class="p">)</span>
289   
290    <span class="c">## Now (May27,10) directly uses the model eval function </span>
291    <span class="c">## instead of the for-loop in Base Component.</span></div>
292<div class="viewcode-block" id="RPA10Model.evalDistribution"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model.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>
293        <span class="sd">&quot;&quot;&quot; </span>
294<span class="sd">        Evaluate the model in cartesian coordinates</span>
295<span class="sd">        </span>
296<span class="sd">        : param x: input q[], or [qx[], qy[]]</span>
297<span class="sd">        : return: scattering function P(q[])</span>
298<span class="sd">        &quot;&quot;&quot;</span>
299        <span class="c"># set effective radius and scaling factor before run</span>
300        <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">evalDistribution</span><span class="p">(</span><span class="n">x</span><span class="p">)</span></div>
301<div class="viewcode-block" id="RPA10Model.calculate_ER"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model.calculate_ER">[docs]</a>    <span class="k">def</span> <span class="nf">calculate_ER</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
302        <span class="sd">&quot;&quot;&quot;</span>
303<span class="sd">        &quot;&quot;&quot;</span>
304        <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">calculate_ER</span><span class="p">()</span></div>
305<div class="viewcode-block" id="RPA10Model.set_dispersion"><a class="viewcode-back" href="../../../dev/api/sas.models.html#sas.models.RPA10Model.RPA10Model.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>
306        <span class="sd">&quot;&quot;&quot;</span>
307<span class="sd">        Set the dispersion object for a model parameter</span>
308<span class="sd">        </span>
309<span class="sd">        : param parameter: name of the parameter [string]</span>
310<span class="sd">        :dispersion: dispersion object of type DispersionModel</span>
311<span class="sd">        &quot;&quot;&quot;</span>
312        <span class="k">pass</span></div></div>
313</pre></div>
314
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