Changeset 2e9a5a7 in sasview for sansview/perspectives

Timestamp:

Mar 23, 2009 9:48:35 AM (15 years ago)

Author:

Gervaise Alina <gervyh@…>

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:

54a26d65

Parents:

4e0806e8

Message:

set_smearer function replotting model

File:

• sansview/perspectives/fitting/fitting.py (modified) (1 diff)

sansview/perspectives/fitting/fitting.py

@@ -527 +527 @@
         data =  self.page_finder[current_pg].get_plotted_data()
         list = self.page_finder[current_pg].get_model()
-        model = list[0]
-        smearer =self.page_finder[current_pg].get_smearer()
-        if smearer != None:
-            self.draw_model( model=model, data= data, smearer= smearer,
-                qmin= qmin, qmax= qmax)
+        ## if user has already selected a model to plot
+        ## redraw the model with data smeared
+        if len(list)>0:
+            model = list[0]
+            smearer =self.page_finder[current_pg].get_smearer()
+            if smearer != None:
+                self.draw_model( model=model, data= data, smearer= smearer,
+                    qmin= qmin, qmax= qmax)