Changeset 53fc5ad9 in sasview for park_integration/src/sans/fit

Timestamp:

Oct 13, 2011 6:00:42 PM (13 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:

3576dd0

Parents:

7124300

Message:

fixed simul fit page constraint sizer bug and raise error in park_fit

File:

• park_integration/src/sans/fit/ParkFitting.py (modified) (1 diff)

park_integration/src/sans/fit/ParkFitting.py

@@ -121 +121 @@
         This procedure maps a local optimizer across a set of initial points.
         """
-        park.fitmc.fitmc(objective, x0, bounds, self.localfit,
-              self.start_points, self.handler)
-
+        try:
+            park.fitmc.fitmc(objective, x0, bounds, self.localfit,
+                             self.start_points, self.handler)
+        except:
+            raise ValueError, "Fit did not converge.\n"
         
 class SansPart(Part):