Changes in example/sesansfit.py [33d38d5:0a33675] in sasmodels

File:

• example/sesansfit.py (modified) (4 diffs)

example/sesansfit.py

@@ -2 +2 @@
 from bumps.names import *
 
-from sasmodels import bumps_model as sas
-kernel = sas.load_model('sphere', dtype='single')
-#kernel = sas.load_model('triaxial_ellipsoid', dtype='single')
+from sasmodels import core, bumps_model
+
+kernel = core.load_model("sphere", dtype='single')
+
 
 
@@ -11 +12 @@
     from sas.dataloader.loader import Loader
     loader=Loader()
-    data=loader.load('se008724_01.ses')
-#    data=loader.load('testsasview1.ses')
- 
+    filename = 'testsasview1.ses'
+    data=loader.load(filename)
+    if data is None: raise IOError("Could not load file %r"%(filename,))
+    print dir(data), type(data)
     data.x /=10
-#    print data
+    
 #    data = load_sesans('mydatfile.pz')
 #    sans_data = load_sans('mysansfile.xml')
@@ -43 +45 @@
 
 phi = Parameter(0.1, name="phi")
-model = sas.BumpsModel(data, kernel,
+model = bumps_model.BumpsModel(data, kernel,
     scale=phi*(1-phi), sld=7.0, solvent_sld=1.0, radius=radius)
-phi.range(0.001,0.5)
+phi.range(0.001,0.90)
 #model.radius.pmp(40)
-model.radius.range(1,10000)
-#model.sld.pm(5)
+model.radius.range(100,10000)
+#model.sld.pmp(5)
 #model.background
 #model.radius_pd=0
@@ -54 +56 @@
 
 if False: # have sans data
-    sansmodel = sas.BumpsModel(sans_data, kernel, **model.parameters())
+    sansmodel = bumps_model.BumpsModel(sans_data, kernel, **model.parameters())
     problem = FitProblem([model, sansmodel])
 else: