Changeset c1c29b6 in sasview for sansmodels/src/sans/models/LamellarPSModel.py

Timestamp:

Aug 21, 2009 10:34:33 AM (15 years ago)

Author:

Jae Cho <jhjcho@…>

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

14c3887

Parents:

bda194e3

Message:

some corrections and removed polydispersity from inside of function and set dQ =0

File:

• sansmodels/src/sans/models/LamellarPSModel.py (modified) (4 diffs)

sansmodels/src/sans/models/LamellarPSModel.py

@@ -35 +35 @@
          spacing         = 400.0 [A]
          delta           = 30.0 [A]
-         sigma           = 0.15 
          contrast        = 5.3e-006 [1/A²]
          n_plates        = 20.0 
@@ -66 +65 @@
                 *Parameters: spacing = repeat spacing,
                 delta = bilayer thickness,
-                sigma = variation in bilayer thickness
                 contrast = SLD_solvent - SLD_bilayer
                 n_plate = # of Lamellar plates
@@ -78 +76 @@
         self.details['spacing'] = ['[A]', None, None]
         self.details['delta'] = ['[A]', None, None]
-        self.details['sigma'] = ['', None, None]
         self.details['contrast'] = ['[1/A²]', None, None]
         self.details['n_plates'] = ['', None, None]
@@ -85 +82 @@
 
                 ## fittable parameters
-        self.fixed=['spacing.width']
+        self.fixed=['delta.width', 'spacing.width']
         
         ## parameters with orientation