Changeset e96a852 in sasview for pr_inversion/invertor.py

Timestamp:

Jun 30, 2008 2:53:20 PM (16 years ago)

Author:

Mathieu Doucet <doucetm@…>

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:

35adaf6

Parents:

a4bd2ac

Message:

From Raiza: n_term estimator

File:

• pr_inversion/invertor.py (modified) (1 diff)

pr_inversion/invertor.py

@@ -521 +521 @@
         
         return c_0, err_0
-        
+
+    def estimate_numterms(self, isquit_func=None):
+        """
+            Returns a reasonable guess for the
+            number of terms
+            
+            @return: number of terms, alpha, message
+        """
+        from num_term import Num_terms
+        estimator = Num_terms(self.clone())
+        
+        return estimator.num_terms(isquit_func)
+                    
     def estimate_alpha(self, nfunc):
         """