Changeset d19962c in sasmodels for sasmodels/bumps_model.py

Timestamp:

Mar 27, 2016 4:57:03 PM (8 years ago)

Author:

Paul Kienzle <pkienzle@…>

Branches:

master, core_shell_microgels, costrafo411, magnetic_model, release_v0.94, release_v0.95, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests

Children:

5c028e3

Parents:

c499331

Message:

working vector parameter example using dll engine

File:

• sasmodels/bumps_model.py (modified) (1 diff)

sasmodels/bumps_model.py

@@ -81 +81 @@
     from bumps.names import Parameter
 
-    pars = {} # => floating point parameters
+    pars = {}     # floating point parameters
+    pd_types = {} # distribution names
     for p in model_info['parameters']:
         value = kwargs.pop(p.name, p.default)
         pars[p.name] = Parameter.default(value, name=p.name, limits=p.limits)
-    for name in model_info['par_type']['pd']:
-        for xpart, xdefault, xlimits in [
-                ('_pd', 0., pars[name].limits),
-                ('_pd_n', 35., (0, 1000)),
-                ('_pd_nsigma', 3., (0, 10)),
-            ]:
-            xname = name + xpart
-            xvalue = kwargs.pop(xname, xdefault)
-            pars[xname] = Parameter.default(xvalue, name=xname, limits=xlimits)
-
-    pd_types = {}  # => distribution names
-    for name in model_info['par_type']['pd']:
-        xname = name + '_pd_type'
-        xvalue = kwargs.pop(xname, 'gaussian')
-        pd_types[xname] = xvalue
+        if p.polydisperse:
+            for part, default, limits in [
+                    ('_pd', 0., pars[p.name].limits),
+                    ('_pd_n', 35., (0, 1000)),
+                    ('_pd_nsigma', 3., (0, 10)),
+                ]:
+                name = p.name + part
+                value = kwargs.pop(name, default)
+                pars[name] = Parameter.default(value, name=name, limits=limits)
+            pd_types[p.name+'_pd_type'] = kwargs.pop(name, 'gaussian')
 
     if kwargs:  # args not corresponding to parameters