Changes in example/multiscatfit.py [49d1f8b8:bc248f8] in sasmodels

File:

• example/multiscatfit.py (modified) (2 diffs)

example/multiscatfit.py

@@ -34 +34 @@
 from sasmodels.data import load_data, set_beam_stop, set_top
 
-from sasmodels.multiscat import MultipleScattering
+from multiscat import MultipleScattering
 
 ## Load the data
 #data = load_data('DEC07267.DAT')
 #set_beam_stop(data, 0.003, outer=0.025)
-data = load_data('latex_smeared.xml', index=0)
+data = load_data('latex_smeared.xml', index=1)
 
 ## Define the model
@@ -66 +66 @@
 
 # Mulitple scattering probability parameter
-# HACK: the probability is stuffed in as an extra parameter to the experiment.
+# HACK: the parameter is assigned to model.theta, which is otherwise unused
+# since the dataset is 1D; this won't work for 2D data
 probability = Parameter(name="probability", value=0.0)
 probability.range(0.0, 0.9)
+model.phi = probability
 
-M = Experiment(data=data, model=model, extra_pars={'probability': probability})
+M = Experiment(data=data, model=model)
 
 # Stack mulitple scattering on top of the existing resolution function.