source: sasmodels/sasmodels/convert.py @ d368d21

core_shell_microgelscostrafo411magnetic_modelrelease_v0.94release_v0.95ticket-1257-vesicle-productticket_1156ticket_1265_superballticket_822_more_unit_tests
Last change on this file since d368d21 was d368d21, checked in by butler, 7 years ago

Merge branch 'master' of https://github.com/SasView/sasmodels.git

Conflicts:

sasmodels/convert.py

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398  <div class="file-info">
399      157 lines (141 sloc)
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401    5.04 KB
402  </div>
403</div>
404
405 
406
407  <div class="blob-wrapper data type-python">
408      <table class="highlight tab-size js-file-line-container" data-tab-size="8">
409      <tr>
410        <td id="L1" class="blob-num js-line-number" data-line-number="1"></td>
411        <td id="LC1" class="blob-code blob-code-inner js-file-line"><span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
412      </tr>
413      <tr>
414        <td id="L2" class="blob-num js-line-number" data-line-number="2"></td>
415        <td id="LC2" class="blob-code blob-code-inner js-file-line"><span class="pl-s">Convert models to and from sasview.</span></td>
416      </tr>
417      <tr>
418        <td id="L3" class="blob-num js-line-number" data-line-number="3"></td>
419        <td id="LC3" class="blob-code blob-code-inner js-file-line"><span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
420      </tr>
421      <tr>
422        <td id="L4" class="blob-num js-line-number" data-line-number="4"></td>
423        <td id="LC4" class="blob-code blob-code-inner js-file-line"><span class="pl-k">import</span> warnings</td>
424      </tr>
425      <tr>
426        <td id="L5" class="blob-num js-line-number" data-line-number="5"></td>
427        <td id="LC5" class="blob-code blob-code-inner js-file-line">
428</td>
429      </tr>
430      <tr>
431        <td id="L6" class="blob-num js-line-number" data-line-number="6"></td>
432        <td id="LC6" class="blob-code blob-code-inner js-file-line"><span class="pl-c"># List of models which SasView versions don&#39;t contain the explicit &#39;scale&#39; argument.</span></td>
433      </tr>
434      <tr>
435        <td id="L7" class="blob-num js-line-number" data-line-number="7"></td>
436        <td id="LC7" class="blob-code blob-code-inner js-file-line"><span class="pl-c"># When converting such a model, please update this list.</span></td>
437      </tr>
438      <tr>
439        <td id="L8" class="blob-num js-line-number" data-line-number="8"></td>
440        <td id="LC8" class="blob-code blob-code-inner js-file-line"><span class="pl-c1">MODELS_WITHOUT_SCALE</span> <span class="pl-k">=</span> [</td>
441      </tr>
442      <tr>
443        <td id="L9" class="blob-num js-line-number" data-line-number="9"></td>
444        <td id="LC9" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>teubner_strey<span class="pl-pds">&#39;</span></span>,</td>
445      </tr>
446      <tr>
447        <td id="L10" class="blob-num js-line-number" data-line-number="10"></td>
448        <td id="LC10" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>broad_peak<span class="pl-pds">&#39;</span></span>,</td>
449      </tr>
450      <tr>
451        <td id="L11" class="blob-num js-line-number" data-line-number="11"></td>
452        <td id="LC11" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>two_lorentzian<span class="pl-pds">&#39;</span></span>,</td>
453      </tr>
454      <tr>
455        <td id="L12" class="blob-num js-line-number" data-line-number="12"></td>
456        <td id="LC12" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>gel_fit<span class="pl-pds">&#39;</span></span>,</td>
457      </tr>
458      <tr>
459        <td id="L13" class="blob-num js-line-number" data-line-number="13"></td>
460        <td id="LC13" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>gauss_lorentz_gel<span class="pl-pds">&#39;</span></span>,</td>
461      </tr>
462      <tr>
463        <td id="L14" class="blob-num js-line-number" data-line-number="14"></td>
464        <td id="LC14" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>be_polyelectrolyte<span class="pl-pds">&#39;</span></span>,</td>
465      </tr>
466      <tr>
467        <td id="L15" class="blob-num js-line-number" data-line-number="15"></td>
468        <td id="LC15" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>correlation_length<span class="pl-pds">&#39;</span></span>,</td>
469      </tr>
470      <tr>
471        <td id="L16" class="blob-num js-line-number" data-line-number="16"></td>
472        <td id="LC16" class="blob-code blob-code-inner js-file-line">]</td>
473      </tr>
474      <tr>
475        <td id="L17" class="blob-num js-line-number" data-line-number="17"></td>
476        <td id="LC17" class="blob-code blob-code-inner js-file-line">
477</td>
478      </tr>
479      <tr>
480        <td id="L18" class="blob-num js-line-number" data-line-number="18"></td>
481        <td id="LC18" class="blob-code blob-code-inner js-file-line"><span class="pl-c"># List of models which SasView versions don&#39;t contain the explicit &#39;background&#39; argument.</span></td>
482      </tr>
483      <tr>
484        <td id="L19" class="blob-num js-line-number" data-line-number="19"></td>
485        <td id="LC19" class="blob-code blob-code-inner js-file-line"><span class="pl-c"># When converting such a model, please update this list.</span></td>
486      </tr>
487      <tr>
488        <td id="L20" class="blob-num js-line-number" data-line-number="20"></td>
489        <td id="LC20" class="blob-code blob-code-inner js-file-line"><span class="pl-c1">MODELS_WITHOUT_BACKGROUND</span> <span class="pl-k">=</span> [</td>
490      </tr>
491      <tr>
492        <td id="L21" class="blob-num js-line-number" data-line-number="21"></td>
493        <td id="LC21" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&#39;</span>guinier<span class="pl-pds">&#39;</span></span>,</td>
494      </tr>
495      <tr>
496        <td id="L22" class="blob-num js-line-number" data-line-number="22"></td>
497        <td id="LC22" class="blob-code blob-code-inner js-file-line">]</td>
498      </tr>
499      <tr>
500        <td id="L23" class="blob-num js-line-number" data-line-number="23"></td>
501        <td id="LC23" class="blob-code blob-code-inner js-file-line">
502</td>
503      </tr>
504      <tr>
505        <td id="L24" class="blob-num js-line-number" data-line-number="24"></td>
506        <td id="LC24" class="blob-code blob-code-inner js-file-line"><span class="pl-c1">PD_DOT</span> <span class="pl-k">=</span> [</td>
507      </tr>
508      <tr>
509        <td id="L25" class="blob-num js-line-number" data-line-number="25"></td>
510        <td id="LC25" class="blob-code blob-code-inner js-file-line">    (<span class="pl-s"><span class="pl-pds">&quot;</span><span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span><span class="pl-pds">&quot;</span></span>),</td>
511      </tr>
512      <tr>
513        <td id="L26" class="blob-num js-line-number" data-line-number="26"></td>
514        <td id="LC26" class="blob-code blob-code-inner js-file-line">    (<span class="pl-s"><span class="pl-pds">&quot;</span>_pd<span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span>.width<span class="pl-pds">&quot;</span></span>),</td>
515      </tr>
516      <tr>
517        <td id="L27" class="blob-num js-line-number" data-line-number="27"></td>
518        <td id="LC27" class="blob-code blob-code-inner js-file-line">    (<span class="pl-s"><span class="pl-pds">&quot;</span>_pd_n<span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span>.npts<span class="pl-pds">&quot;</span></span>),</td>
519      </tr>
520      <tr>
521        <td id="L28" class="blob-num js-line-number" data-line-number="28"></td>
522        <td id="LC28" class="blob-code blob-code-inner js-file-line">    (<span class="pl-s"><span class="pl-pds">&quot;</span>_pd_nsigma<span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span>.nsigmas<span class="pl-pds">&quot;</span></span>),</td>
523      </tr>
524      <tr>
525        <td id="L29" class="blob-num js-line-number" data-line-number="29"></td>
526        <td id="LC29" class="blob-code blob-code-inner js-file-line">    (<span class="pl-s"><span class="pl-pds">&quot;</span>_pd_type<span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span>.type<span class="pl-pds">&quot;</span></span>),</td>
527      </tr>
528      <tr>
529        <td id="L30" class="blob-num js-line-number" data-line-number="30"></td>
530        <td id="LC30" class="blob-code blob-code-inner js-file-line">    ]</td>
531      </tr>
532      <tr>
533        <td id="L31" class="blob-num js-line-number" data-line-number="31"></td>
534        <td id="LC31" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">_convert_pars</span>(<span class="pl-smi">pars</span>, <span class="pl-smi">mapping</span>):</td>
535      </tr>
536      <tr>
537        <td id="L32" class="blob-num js-line-number" data-line-number="32"></td>
538        <td id="LC32" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
539      </tr>
540      <tr>
541        <td id="L33" class="blob-num js-line-number" data-line-number="33"></td>
542        <td id="LC33" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    Rename the parameters and any associated polydispersity attributes.</span></td>
543      </tr>
544      <tr>
545        <td id="L34" class="blob-num js-line-number" data-line-number="34"></td>
546        <td id="LC34" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
547      </tr>
548      <tr>
549        <td id="L35" class="blob-num js-line-number" data-line-number="35"></td>
550        <td id="LC35" class="blob-code blob-code-inner js-file-line">    newpars <span class="pl-k">=</span> pars.copy()</td>
551      </tr>
552      <tr>
553        <td id="L36" class="blob-num js-line-number" data-line-number="36"></td>
554        <td id="LC36" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">for</span> new, old <span class="pl-k">in</span> mapping.items():</td>
555      </tr>
556      <tr>
557        <td id="L37" class="blob-num js-line-number" data-line-number="37"></td>
558        <td id="LC37" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">if</span> old <span class="pl-k">==</span> new: <span class="pl-k">continue</span></td>
559      </tr>
560      <tr>
561        <td id="L38" class="blob-num js-line-number" data-line-number="38"></td>
562        <td id="LC38" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">for</span> pd, dot <span class="pl-k">in</span> <span class="pl-c1">PD_DOT</span>:</td>
563      </tr>
564      <tr>
565        <td id="L39" class="blob-num js-line-number" data-line-number="39"></td>
566        <td id="LC39" class="blob-code blob-code-inner js-file-line">            <span class="pl-k">if</span> old<span class="pl-k">+</span>dot <span class="pl-k">in</span> newpars:</td>
567      </tr>
568      <tr>
569        <td id="L40" class="blob-num js-line-number" data-line-number="40"></td>
570        <td id="LC40" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">if</span> new <span class="pl-k">is</span> <span class="pl-k">not</span> <span class="pl-c1">None</span>:</td>
571      </tr>
572      <tr>
573        <td id="L41" class="blob-num js-line-number" data-line-number="41"></td>
574        <td id="LC41" class="blob-code blob-code-inner js-file-line">                    newpars[new<span class="pl-k">+</span>pd] <span class="pl-k">=</span> pars[old<span class="pl-k">+</span>dot]</td>
575      </tr>
576      <tr>
577        <td id="L42" class="blob-num js-line-number" data-line-number="42"></td>
578        <td id="LC42" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">del</span> newpars[old<span class="pl-k">+</span>dot]</td>
579      </tr>
580      <tr>
581        <td id="L43" class="blob-num js-line-number" data-line-number="43"></td>
582        <td id="LC43" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">return</span> newpars</td>
583      </tr>
584      <tr>
585        <td id="L44" class="blob-num js-line-number" data-line-number="44"></td>
586        <td id="LC44" class="blob-code blob-code-inner js-file-line">
587</td>
588      </tr>
589      <tr>
590        <td id="L45" class="blob-num js-line-number" data-line-number="45"></td>
591        <td id="LC45" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">_rescale_sld</span>(<span class="pl-smi">pars</span>):</td>
592      </tr>
593      <tr>
594        <td id="L46" class="blob-num js-line-number" data-line-number="46"></td>
595        <td id="LC46" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
596      </tr>
597      <tr>
598        <td id="L47" class="blob-num js-line-number" data-line-number="47"></td>
599        <td id="LC47" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    rescale all sld parameters in the new model definition by 1e6 so the</span></td>
600      </tr>
601      <tr>
602        <td id="L48" class="blob-num js-line-number" data-line-number="48"></td>
603        <td id="LC48" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    numbers are nicer.  Relies on the fact that all sld parameters in the</span></td>
604      </tr>
605      <tr>
606        <td id="L49" class="blob-num js-line-number" data-line-number="49"></td>
607        <td id="LC49" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    new model definition end with sld.</span></td>
608      </tr>
609      <tr>
610        <td id="L50" class="blob-num js-line-number" data-line-number="50"></td>
611        <td id="LC50" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
612      </tr>
613      <tr>
614        <td id="L51" class="blob-num js-line-number" data-line-number="51"></td>
615        <td id="LC51" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">return</span> <span class="pl-c1">dict</span>((p, (v<span class="pl-k">*</span><span class="pl-c1">1e6</span> <span class="pl-k">if</span> p.endswith(<span class="pl-s"><span class="pl-pds">&#39;</span>sld<span class="pl-pds">&#39;</span></span>) <span class="pl-k">else</span> v))</td>
616      </tr>
617      <tr>
618        <td id="L52" class="blob-num js-line-number" data-line-number="52"></td>
619        <td id="LC52" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">for</span> p, v <span class="pl-k">in</span> pars.items())</td>
620      </tr>
621      <tr>
622        <td id="L53" class="blob-num js-line-number" data-line-number="53"></td>
623        <td id="LC53" class="blob-code blob-code-inner js-file-line">
624</td>
625      </tr>
626      <tr>
627        <td id="L54" class="blob-num js-line-number" data-line-number="54"></td>
628        <td id="LC54" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">convert_model</span>(<span class="pl-smi">name</span>, <span class="pl-smi">pars</span>):</td>
629      </tr>
630      <tr>
631        <td id="L55" class="blob-num js-line-number" data-line-number="55"></td>
632        <td id="LC55" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
633      </tr>
634      <tr>
635        <td id="L56" class="blob-num js-line-number" data-line-number="56"></td>
636        <td id="LC56" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    Convert model from old style parameter names to new style.</span></td>
637      </tr>
638      <tr>
639        <td id="L57" class="blob-num js-line-number" data-line-number="57"></td>
640        <td id="LC57" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
641      </tr>
642      <tr>
643        <td id="L58" class="blob-num js-line-number" data-line-number="58"></td>
644        <td id="LC58" class="blob-code blob-code-inner js-file-line">    _, _ <span class="pl-k">=</span> name, pars <span class="pl-c"># lint</span></td>
645      </tr>
646      <tr>
647        <td id="L59" class="blob-num js-line-number" data-line-number="59"></td>
648        <td id="LC59" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">raise</span> <span class="pl-c1">NotImplementedError</span></td>
649      </tr>
650      <tr>
651        <td id="L60" class="blob-num js-line-number" data-line-number="60"></td>
652        <td id="LC60" class="blob-code blob-code-inner js-file-line">    <span class="pl-c"># need to load all new models in order to determine old=&gt;new</span></td>
653      </tr>
654      <tr>
655        <td id="L61" class="blob-num js-line-number" data-line-number="61"></td>
656        <td id="LC61" class="blob-code blob-code-inner js-file-line">    <span class="pl-c"># model name mapping</span></td>
657      </tr>
658      <tr>
659        <td id="L62" class="blob-num js-line-number" data-line-number="62"></td>
660        <td id="LC62" class="blob-code blob-code-inner js-file-line">
661</td>
662      </tr>
663      <tr>
664        <td id="L63" class="blob-num js-line-number" data-line-number="63"></td>
665        <td id="LC63" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">_unscale_sld</span>(<span class="pl-smi">pars</span>):</td>
666      </tr>
667      <tr>
668        <td id="L64" class="blob-num js-line-number" data-line-number="64"></td>
669        <td id="LC64" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
670      </tr>
671      <tr>
672        <td id="L65" class="blob-num js-line-number" data-line-number="65"></td>
673        <td id="LC65" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    rescale all sld parameters in the new model definition by 1e6 so the</span></td>
674      </tr>
675      <tr>
676        <td id="L66" class="blob-num js-line-number" data-line-number="66"></td>
677        <td id="LC66" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    numbers are nicer.  Relies on the fact that all sld parameters in the</span></td>
678      </tr>
679      <tr>
680        <td id="L67" class="blob-num js-line-number" data-line-number="67"></td>
681        <td id="LC67" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    new model definition end with sld.</span></td>
682      </tr>
683      <tr>
684        <td id="L68" class="blob-num js-line-number" data-line-number="68"></td>
685        <td id="LC68" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
686      </tr>
687      <tr>
688        <td id="L69" class="blob-num js-line-number" data-line-number="69"></td>
689        <td id="LC69" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">return</span> <span class="pl-c1">dict</span>((p, (v<span class="pl-k">*</span><span class="pl-c1">1e-6</span> <span class="pl-k">if</span> p.endswith(<span class="pl-s"><span class="pl-pds">&#39;</span>sld<span class="pl-pds">&#39;</span></span>) <span class="pl-k">else</span> v))</td>
690      </tr>
691      <tr>
692        <td id="L70" class="blob-num js-line-number" data-line-number="70"></td>
693        <td id="LC70" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">for</span> p, v <span class="pl-k">in</span> pars.items())</td>
694      </tr>
695      <tr>
696        <td id="L71" class="blob-num js-line-number" data-line-number="71"></td>
697        <td id="LC71" class="blob-code blob-code-inner js-file-line">
698</td>
699      </tr>
700      <tr>
701        <td id="L72" class="blob-num js-line-number" data-line-number="72"></td>
702        <td id="LC72" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">_remove_pd</span>(<span class="pl-smi">pars</span>, <span class="pl-smi">key</span>, <span class="pl-smi">name</span>):</td>
703      </tr>
704      <tr>
705        <td id="L73" class="blob-num js-line-number" data-line-number="73"></td>
706        <td id="LC73" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
707      </tr>
708      <tr>
709        <td id="L74" class="blob-num js-line-number" data-line-number="74"></td>
710        <td id="LC74" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    Remove polydispersity from the parameter list.</span></td>
711      </tr>
712      <tr>
713        <td id="L75" class="blob-num js-line-number" data-line-number="75"></td>
714        <td id="LC75" class="blob-code blob-code-inner js-file-line"><span class="pl-s"></span></td>
715      </tr>
716      <tr>
717        <td id="L76" class="blob-num js-line-number" data-line-number="76"></td>
718        <td id="LC76" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    Note: operates in place</span></td>
719      </tr>
720      <tr>
721        <td id="L77" class="blob-num js-line-number" data-line-number="77"></td>
722        <td id="LC77" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
723      </tr>
724      <tr>
725        <td id="L78" class="blob-num js-line-number" data-line-number="78"></td>
726        <td id="LC78" class="blob-code blob-code-inner js-file-line">    <span class="pl-c"># Bumps style parameter names</span></td>
727      </tr>
728      <tr>
729        <td id="L79" class="blob-num js-line-number" data-line-number="79"></td>
730        <td id="LC79" class="blob-code blob-code-inner js-file-line">    pd <span class="pl-k">=</span> pars.pop(key<span class="pl-k">+</span><span class="pl-s"><span class="pl-pds">&quot;</span>.width<span class="pl-pds">&quot;</span></span>, <span class="pl-c1">0.0</span>)</td>
731      </tr>
732      <tr>
733        <td id="L80" class="blob-num js-line-number" data-line-number="80"></td>
734        <td id="LC80" class="blob-code blob-code-inner js-file-line">    pd_n <span class="pl-k">=</span> pars.pop(key<span class="pl-k">+</span><span class="pl-s"><span class="pl-pds">&quot;</span>.npts<span class="pl-pds">&quot;</span></span>, <span class="pl-c1">0</span>)</td>
735      </tr>
736      <tr>
737        <td id="L81" class="blob-num js-line-number" data-line-number="81"></td>
738        <td id="LC81" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">if</span> pd <span class="pl-k">!=</span> <span class="pl-c1">0.0</span> <span class="pl-k">and</span> pd_n <span class="pl-k">!=</span> <span class="pl-c1">0</span>:</td>
739      </tr>
740      <tr>
741        <td id="L82" class="blob-num js-line-number" data-line-number="82"></td>
742        <td id="LC82" class="blob-code blob-code-inner js-file-line">        warnings.warn(<span class="pl-s"><span class="pl-pds">&quot;</span>parameter <span class="pl-c1">%s</span> not polydisperse in sasview <span class="pl-c1">%s</span><span class="pl-pds">&quot;</span></span><span class="pl-k">%</span>(key, name))</td>
743      </tr>
744      <tr>
745        <td id="L83" class="blob-num js-line-number" data-line-number="83"></td>
746        <td id="LC83" class="blob-code blob-code-inner js-file-line">    pars.pop(key<span class="pl-k">+</span><span class="pl-s"><span class="pl-pds">&quot;</span>.nsigmas<span class="pl-pds">&quot;</span></span>, <span class="pl-c1">None</span>)</td>
747      </tr>
748      <tr>
749        <td id="L84" class="blob-num js-line-number" data-line-number="84"></td>
750        <td id="LC84" class="blob-code blob-code-inner js-file-line">    pars.pop(key<span class="pl-k">+</span><span class="pl-s"><span class="pl-pds">&quot;</span>.type<span class="pl-pds">&quot;</span></span>, <span class="pl-c1">None</span>)</td>
751      </tr>
752      <tr>
753        <td id="L85" class="blob-num js-line-number" data-line-number="85"></td>
754        <td id="LC85" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">return</span> pars</td>
755      </tr>
756      <tr>
757        <td id="L86" class="blob-num js-line-number" data-line-number="86"></td>
758        <td id="LC86" class="blob-code blob-code-inner js-file-line">
759</td>
760      </tr>
761      <tr>
762        <td id="L87" class="blob-num js-line-number" data-line-number="87"></td>
763        <td id="LC87" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">_revert_pars</span>(<span class="pl-smi">pars</span>, <span class="pl-smi">mapping</span>):</td>
764      </tr>
765      <tr>
766        <td id="L88" class="blob-num js-line-number" data-line-number="88"></td>
767        <td id="LC88" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
768      </tr>
769      <tr>
770        <td id="L89" class="blob-num js-line-number" data-line-number="89"></td>
771        <td id="LC89" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    Rename the parameters and any associated polydispersity attributes.</span></td>
772      </tr>
773      <tr>
774        <td id="L90" class="blob-num js-line-number" data-line-number="90"></td>
775        <td id="LC90" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
776      </tr>
777      <tr>
778        <td id="L91" class="blob-num js-line-number" data-line-number="91"></td>
779        <td id="LC91" class="blob-code blob-code-inner js-file-line">    newpars <span class="pl-k">=</span> pars.copy()</td>
780      </tr>
781      <tr>
782        <td id="L92" class="blob-num js-line-number" data-line-number="92"></td>
783        <td id="LC92" class="blob-code blob-code-inner js-file-line">
784</td>
785      </tr>
786      <tr>
787        <td id="L93" class="blob-num js-line-number" data-line-number="93"></td>
788        <td id="LC93" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">for</span> new, old <span class="pl-k">in</span> mapping.items():</td>
789      </tr>
790      <tr>
791        <td id="L94" class="blob-num js-line-number" data-line-number="94"></td>
792        <td id="LC94" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">for</span> pd, dot <span class="pl-k">in</span> <span class="pl-c1">PD_DOT</span>:</td>
793      </tr>
794      <tr>
795        <td id="L95" class="blob-num js-line-number" data-line-number="95"></td>
796        <td id="LC95" class="blob-code blob-code-inner js-file-line">            <span class="pl-k">if</span> old <span class="pl-k">and</span> old<span class="pl-k">+</span>pd <span class="pl-k">==</span> new<span class="pl-k">+</span>dot:</td>
797      </tr>
798      <tr>
799        <td id="L96" class="blob-num js-line-number" data-line-number="96"></td>
800        <td id="LC96" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">continue</span></td>
801      </tr>
802      <tr>
803        <td id="L97" class="blob-num js-line-number" data-line-number="97"></td>
804        <td id="LC97" class="blob-code blob-code-inner js-file-line">            <span class="pl-k">if</span> new<span class="pl-k">+</span>pd <span class="pl-k">in</span> newpars:</td>
805      </tr>
806      <tr>
807        <td id="L98" class="blob-num js-line-number" data-line-number="98"></td>
808        <td id="LC98" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">if</span> old <span class="pl-k">is</span> <span class="pl-k">not</span> <span class="pl-c1">None</span>:</td>
809      </tr>
810      <tr>
811        <td id="L99" class="blob-num js-line-number" data-line-number="99"></td>
812        <td id="LC99" class="blob-code blob-code-inner js-file-line">                    newpars[old<span class="pl-k">+</span>dot] <span class="pl-k">=</span> pars[new<span class="pl-k">+</span>pd]</td>
813      </tr>
814      <tr>
815        <td id="L100" class="blob-num js-line-number" data-line-number="100"></td>
816        <td id="LC100" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">del</span> newpars[new<span class="pl-k">+</span>pd]</td>
817      </tr>
818      <tr>
819        <td id="L101" class="blob-num js-line-number" data-line-number="101"></td>
820        <td id="LC101" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">for</span> k <span class="pl-k">in</span> <span class="pl-c1">list</span>(newpars.keys()):</td>
821      </tr>
822      <tr>
823        <td id="L102" class="blob-num js-line-number" data-line-number="102"></td>
824        <td id="LC102" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">for</span> pd, dot <span class="pl-k">in</span> <span class="pl-c1">PD_DOT</span>[<span class="pl-c1">1</span>:]:  <span class="pl-c"># skip &quot;&quot; =&gt; &quot;&quot;</span></td>
825      </tr>
826      <tr>
827        <td id="L103" class="blob-num js-line-number" data-line-number="103"></td>
828        <td id="LC103" class="blob-code blob-code-inner js-file-line">            <span class="pl-k">if</span> k.endswith(pd):</td>
829      </tr>
830      <tr>
831        <td id="L104" class="blob-num js-line-number" data-line-number="104"></td>
832        <td id="LC104" class="blob-code blob-code-inner js-file-line">                newpars[k[:<span class="pl-k">-</span><span class="pl-c1">len</span>(pd)]<span class="pl-k">+</span>dot] <span class="pl-k">=</span> newpars[k]</td>
833      </tr>
834      <tr>
835        <td id="L105" class="blob-num js-line-number" data-line-number="105"></td>
836        <td id="LC105" class="blob-code blob-code-inner js-file-line">                <span class="pl-k">del</span> newpars[k]</td>
837      </tr>
838      <tr>
839        <td id="L106" class="blob-num js-line-number" data-line-number="106"></td>
840        <td id="LC106" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">return</span> newpars</td>
841      </tr>
842      <tr>
843        <td id="L107" class="blob-num js-line-number" data-line-number="107"></td>
844        <td id="LC107" class="blob-code blob-code-inner js-file-line">
845</td>
846      </tr>
847      <tr>
848        <td id="L108" class="blob-num js-line-number" data-line-number="108"></td>
849        <td id="LC108" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">revert_model</span>(<span class="pl-smi">model_definition</span>, <span class="pl-smi">pars</span>):</td>
850      </tr>
851      <tr>
852        <td id="L109" class="blob-num js-line-number" data-line-number="109"></td>
853        <td id="LC109" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
854      </tr>
855      <tr>
856        <td id="L110" class="blob-num js-line-number" data-line-number="110"></td>
857        <td id="LC110" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    Convert model from new style parameter names to old style.</span></td>
858      </tr>
859      <tr>
860        <td id="L111" class="blob-num js-line-number" data-line-number="111"></td>
861        <td id="LC111" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
862      </tr>
863      <tr>
864        <td id="L112" class="blob-num js-line-number" data-line-number="112"></td>
865        <td id="LC112" class="blob-code blob-code-inner js-file-line">    mapping <span class="pl-k">=</span> model_definition.oldpars</td>
866      </tr>
867      <tr>
868        <td id="L113" class="blob-num js-line-number" data-line-number="113"></td>
869        <td id="LC113" class="blob-code blob-code-inner js-file-line">    oldname <span class="pl-k">=</span> model_definition.oldname</td>
870      </tr>
871      <tr>
872        <td id="L114" class="blob-num js-line-number" data-line-number="114"></td>
873        <td id="LC114" class="blob-code blob-code-inner js-file-line">    oldpars <span class="pl-k">=</span> _revert_pars(_unscale_sld(pars), mapping)</td>
874      </tr>
875      <tr>
876        <td id="L115" class="blob-num js-line-number" data-line-number="115"></td>
877        <td id="LC115" class="blob-code blob-code-inner js-file-line">
878</td>
879      </tr>
880      <tr>
881        <td id="L116" class="blob-num js-line-number" data-line-number="116"></td>
882        <td id="LC116" class="blob-code blob-code-inner js-file-line">    <span class="pl-c"># Note: update compare.constrain_pars to match</span></td>
883      </tr>
884      <tr>
885        <td id="L117" class="blob-num js-line-number" data-line-number="117"></td>
886        <td id="LC117" class="blob-code blob-code-inner js-file-line">    name <span class="pl-k">=</span> model_definition.name</td>
887      </tr>
888      <tr>
889        <td id="L118" class="blob-num js-line-number" data-line-number="118"></td>
890        <td id="LC118" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">if</span> name <span class="pl-k">in</span> <span class="pl-c1">MODELS_WITHOUT_SCALE</span>:</td>
891      </tr>
892      <tr>
893        <td id="L119" class="blob-num js-line-number" data-line-number="119"></td>
894        <td id="LC119" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">if</span> oldpars.pop(<span class="pl-s"><span class="pl-pds">&#39;</span>scale<span class="pl-pds">&#39;</span></span>, <span class="pl-c1">1.0</span>) <span class="pl-k">!=</span> <span class="pl-c1">1.0</span>:</td>
895      </tr>
896      <tr>
897        <td id="L120" class="blob-num js-line-number" data-line-number="120"></td>
898        <td id="LC120" class="blob-code blob-code-inner js-file-line">            warnings.warn(<span class="pl-s"><span class="pl-pds">&quot;</span>parameter scale not used in sasview <span class="pl-c1">%s</span><span class="pl-pds">&quot;</span></span><span class="pl-k">%</span>name)</td>
899      </tr>
900      <tr>
901        <td id="L121" class="blob-num js-line-number" data-line-number="121"></td>
902        <td id="LC121" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> name <span class="pl-k">in</span> <span class="pl-c1">MODELS_WITHOUT_BACKGROUND</span>:</td>
903      </tr>
904      <tr>
905        <td id="L122" class="blob-num js-line-number" data-line-number="122"></td>
906        <td id="LC122" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">if</span> oldpars.pop(<span class="pl-s"><span class="pl-pds">&#39;</span>background<span class="pl-pds">&#39;</span></span>, <span class="pl-c1">0.0</span>) <span class="pl-k">!=</span> <span class="pl-c1">0.0</span>:</td>
907      </tr>
908      <tr>
909        <td id="L123" class="blob-num js-line-number" data-line-number="123"></td>
910        <td id="LC123" class="blob-code blob-code-inner js-file-line">            warnings.warn(<span class="pl-s"><span class="pl-pds">&quot;</span>parameter background not used in sasview <span class="pl-c1">%s</span><span class="pl-pds">&quot;</span></span><span class="pl-k">%</span>name)</td>
911      </tr>
912      <tr>
913        <td id="L124" class="blob-num js-line-number" data-line-number="124"></td>
914        <td id="LC124" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> <span class="pl-c1">getattr</span>(model_definition, <span class="pl-s"><span class="pl-pds">&#39;</span>category<span class="pl-pds">&#39;</span></span>, <span class="pl-c1">None</span>) <span class="pl-k">==</span> <span class="pl-s"><span class="pl-pds">&#39;</span>structure-factor<span class="pl-pds">&#39;</span></span>:</td>
915      </tr>
916      <tr>
917        <td id="L125" class="blob-num js-line-number" data-line-number="125"></td>
918        <td id="LC125" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">if</span> oldpars.pop(<span class="pl-s"><span class="pl-pds">&#39;</span>scale<span class="pl-pds">&#39;</span></span>, <span class="pl-c1">1.0</span>) <span class="pl-k">!=</span> <span class="pl-c1">1.0</span>:</td>
919      </tr>
920      <tr>
921        <td id="L126" class="blob-num js-line-number" data-line-number="126"></td>
922        <td id="LC126" class="blob-code blob-code-inner js-file-line">            warnings.warn(<span class="pl-s"><span class="pl-pds">&quot;</span>parameter scale not used in sasview <span class="pl-c1">%s</span><span class="pl-pds">&quot;</span></span><span class="pl-k">%</span>name)</td>
923      </tr>
924      <tr>
925        <td id="L127" class="blob-num js-line-number" data-line-number="127"></td>
926        <td id="LC127" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">if</span> oldpars.pop(<span class="pl-s"><span class="pl-pds">&#39;</span>background<span class="pl-pds">&#39;</span></span>, <span class="pl-c1">0.0</span>) <span class="pl-k">!=</span> <span class="pl-c1">0.0</span>:</td>
927      </tr>
928      <tr>
929        <td id="L128" class="blob-num js-line-number" data-line-number="128"></td>
930        <td id="LC128" class="blob-code blob-code-inner js-file-line">            warnings.warn(<span class="pl-s"><span class="pl-pds">&quot;</span>parameter background not used in sasview <span class="pl-c1">%s</span><span class="pl-pds">&quot;</span></span><span class="pl-k">%</span>name)</td>
931      </tr>
932      <tr>
933        <td id="L129" class="blob-num js-line-number" data-line-number="129"></td>
934        <td id="LC129" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> name <span class="pl-k">==</span> <span class="pl-s"><span class="pl-pds">&#39;</span>pearl_necklace<span class="pl-pds">&#39;</span></span>:</td>
935      </tr>
936      <tr>
937        <td id="L130" class="blob-num js-line-number" data-line-number="130"></td>
938        <td id="LC130" class="blob-code blob-code-inner js-file-line">        _remove_pd(oldpars, <span class="pl-s"><span class="pl-pds">&#39;</span>num_pearls<span class="pl-pds">&#39;</span></span>, name)</td>
939      </tr>
940      <tr>
941        <td id="L131" class="blob-num js-line-number" data-line-number="131"></td>
942        <td id="LC131" class="blob-code blob-code-inner js-file-line">        _remove_pd(oldpars, <span class="pl-s"><span class="pl-pds">&#39;</span>thick_string<span class="pl-pds">&#39;</span></span>, name)</td>
943      </tr>
944      <tr>
945        <td id="L132" class="blob-num js-line-number" data-line-number="132"></td>
946        <td id="LC132" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> name <span class="pl-k">==</span> <span class="pl-s"><span class="pl-pds">&#39;</span>rpa<span class="pl-pds">&#39;</span></span>:</td>
947      </tr>
948      <tr>
949        <td id="L133" class="blob-num js-line-number" data-line-number="133"></td>
950        <td id="LC133" class="blob-code blob-code-inner js-file-line">        <span class="pl-c"># convert scattering lengths from femtometers to centimeters</span></td>
951      </tr>
952      <tr>
953        <td id="L134" class="blob-num js-line-number" data-line-number="134"></td>
954        <td id="LC134" class="blob-code blob-code-inner js-file-line">        <span class="pl-k">for</span> p <span class="pl-k">in</span> <span class="pl-s"><span class="pl-pds">&quot;</span>La<span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span>Lb<span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span>Lc<span class="pl-pds">&quot;</span></span>, <span class="pl-s"><span class="pl-pds">&quot;</span>Ld<span class="pl-pds">&quot;</span></span>:</td>
955      </tr>
956      <tr>
957        <td id="L135" class="blob-num js-line-number" data-line-number="135"></td>
958        <td id="LC135" class="blob-code blob-code-inner js-file-line">            <span class="pl-k">if</span> p <span class="pl-k">in</span> oldpars: oldpars[p] <span class="pl-k">*=</span> <span class="pl-c1">1e-13</span></td>
959      </tr>
960      <tr>
961        <td id="L136" class="blob-num js-line-number" data-line-number="136"></td>
962        <td id="LC136" class="blob-code blob-code-inner js-file-line">
963</td>
964      </tr>
965      <tr>
966        <td id="L137" class="blob-num js-line-number" data-line-number="137"></td>
967        <td id="LC137" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">return</span> oldname, oldpars</td>
968      </tr>
969      <tr>
970        <td id="L138" class="blob-num js-line-number" data-line-number="138"></td>
971        <td id="LC138" class="blob-code blob-code-inner js-file-line">
972</td>
973      </tr>
974      <tr>
975        <td id="L139" class="blob-num js-line-number" data-line-number="139"></td>
976        <td id="LC139" class="blob-code blob-code-inner js-file-line"><span class="pl-k">def</span> <span class="pl-en">constrain_new_to_old</span>(<span class="pl-smi">model_definition</span>, <span class="pl-smi">pars</span>):</td>
977      </tr>
978      <tr>
979        <td id="L140" class="blob-num js-line-number" data-line-number="140"></td>
980        <td id="LC140" class="blob-code blob-code-inner js-file-line">    <span class="pl-s"><span class="pl-pds">&quot;&quot;&quot;</span></span></td>
981      </tr>
982      <tr>
983        <td id="L141" class="blob-num js-line-number" data-line-number="141"></td>
984        <td id="LC141" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    Restrict parameter values to those that will match sasview.</span></td>
985      </tr>
986      <tr>
987        <td id="L142" class="blob-num js-line-number" data-line-number="142"></td>
988        <td id="LC142" class="blob-code blob-code-inner js-file-line"><span class="pl-s">    <span class="pl-pds">&quot;&quot;&quot;</span></span></td>
989      </tr>
990      <tr>
991        <td id="L143" class="blob-num js-line-number" data-line-number="143"></td>
992        <td id="LC143" class="blob-code blob-code-inner js-file-line">    <span class="pl-c"># Note: update convert.revert_model to match</span></td>
993      </tr>
994      <tr>
995        <td id="L144" class="blob-num js-line-number" data-line-number="144"></td>
996        <td id="LC144" class="blob-code blob-code-inner js-file-line">    name <span class="pl-k">=</span> model_definition.name</td>
997      </tr>
998      <tr>
999        <td id="L145" class="blob-num js-line-number" data-line-number="145"></td>
1000        <td id="LC145" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">if</span> name <span class="pl-k">in</span> <span class="pl-c1">MODELS_WITHOUT_SCALE</span>:</td>
1001      </tr>
1002      <tr>
1003        <td id="L146" class="blob-num js-line-number" data-line-number="146"></td>
1004        <td id="LC146" class="blob-code blob-code-inner js-file-line">        pars[<span class="pl-s"><span class="pl-pds">&#39;</span>scale<span class="pl-pds">&#39;</span></span>] <span class="pl-k">=</span> <span class="pl-c1">1</span></td>
1005      </tr>
1006      <tr>
1007        <td id="L147" class="blob-num js-line-number" data-line-number="147"></td>
1008        <td id="LC147" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> name <span class="pl-k">in</span> <span class="pl-c1">MODELS_WITHOUT_BACKGROUND</span>:</td>
1009      </tr>
1010      <tr>
1011        <td id="L148" class="blob-num js-line-number" data-line-number="148"></td>
1012        <td id="LC148" class="blob-code blob-code-inner js-file-line">        pars[<span class="pl-s"><span class="pl-pds">&#39;</span>background<span class="pl-pds">&#39;</span></span>] <span class="pl-k">=</span> <span class="pl-c1">0</span></td>
1013      </tr>
1014      <tr>
1015        <td id="L149" class="blob-num js-line-number" data-line-number="149"></td>
1016        <td id="LC149" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> name <span class="pl-k">==</span> <span class="pl-s"><span class="pl-pds">&#39;</span>pearl_necklace<span class="pl-pds">&#39;</span></span>:</td>
1017      </tr>
1018      <tr>
1019        <td id="L150" class="blob-num js-line-number" data-line-number="150"></td>
1020        <td id="LC150" class="blob-code blob-code-inner js-file-line">        pars[<span class="pl-s"><span class="pl-pds">&#39;</span>string_thickness_pd_n<span class="pl-pds">&#39;</span></span>] <span class="pl-k">=</span> <span class="pl-c1">0</span></td>
1021      </tr>
1022      <tr>
1023        <td id="L151" class="blob-num js-line-number" data-line-number="151"></td>
1024        <td id="LC151" class="blob-code blob-code-inner js-file-line">        pars[<span class="pl-s"><span class="pl-pds">&#39;</span>number_of_pearls_pd_n<span class="pl-pds">&#39;</span></span>] <span class="pl-k">=</span> <span class="pl-c1">0</span></td>
1025      </tr>
1026      <tr>
1027        <td id="L152" class="blob-num js-line-number" data-line-number="152"></td>
1028        <td id="LC152" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> name <span class="pl-k">==</span> <span class="pl-s"><span class="pl-pds">&#39;</span>rpa<span class="pl-pds">&#39;</span></span>:</td>
1029      </tr>
1030      <tr>
1031        <td id="L153" class="blob-num js-line-number" data-line-number="153"></td>
1032        <td id="LC153" class="blob-code blob-code-inner js-file-line">        pars[<span class="pl-s"><span class="pl-pds">&#39;</span>case_num<span class="pl-pds">&#39;</span></span>] <span class="pl-k">=</span> <span class="pl-c1">int</span>(pars[<span class="pl-s"><span class="pl-pds">&#39;</span>case_num<span class="pl-pds">&#39;</span></span>])</td>
1033      </tr>
1034      <tr>
1035        <td id="L154" class="blob-num js-line-number" data-line-number="154"></td>
1036        <td id="LC154" class="blob-code blob-code-inner js-file-line">    <span class="pl-k">elif</span> <span class="pl-c1">getattr</span>(model_definition, <span class="pl-s"><span class="pl-pds">&#39;</span>category<span class="pl-pds">&#39;</span></span>, <span class="pl-c1">None</span>) <span class="pl-k">==</span> <span class="pl-s"><span class="pl-pds">&#39;</span>structure-factor<span class="pl-pds">&#39;</span></span>:</td>
1037      </tr>
1038      <tr>
1039        <td id="L155" class="blob-num js-line-number" data-line-number="155"></td>
1040        <td id="LC155" class="blob-code blob-code-inner js-file-line">        pars[<span class="pl-s"><span class="pl-pds">&#39;</span>scale<span class="pl-pds">&#39;</span></span>], pars[<span class="pl-s"><span class="pl-pds">&#39;</span>background<span class="pl-pds">&#39;</span></span>] <span class="pl-k">=</span> <span class="pl-c1">1</span>, <span class="pl-c1">0</span></td>
1041      </tr>
1042      <tr>
1043        <td id="L156" class="blob-num js-line-number" data-line-number="156"></td>
1044        <td id="LC156" class="blob-code blob-code-inner js-file-line">
1045</td>
1046      </tr>
1047</table>
1048
1049  </div>
1050
1051</div>
1052
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