r11174 - /1.3/specific_fns/n_state_model.py -- May 03, 2010 - 00:57

Author: bugman
Date: Mon May  3 00:57:22 2010
New Revision: 11174

URL: http://svn.gna.org/viewcvs/relax?rev=11174&view=rev
Log:
Bug fix for a very long standing bug!

This is the 'population' N-state model bug whereby the last probability, 
which is not a parameter,
has a negative value.  The constraint was not being scaled!  So the 
constraint was actually a
probability 0 <= pN <= 100!!!


Modified:
    1.3/specific_fns/n_state_model.py

Modified: 1.3/specific_fns/n_state_model.py
URL: 
http://svn.gna.org/viewcvs/relax/1.3/specific_fns/n_state_model.py?rev=11174&r1=11173&r2=11174&view=diff
==============================================================================
--- 1.3/specific_fns/n_state_model.py (original)
+++ 1.3/specific_fns/n_state_model.py Mon May  3 00:57:22 2010
@@ -612,7 +612,7 @@
             for i in xrange(pop_start, self._param_num()):
                 A[-2][i] = -1.0
                 A[-1][i] = 1.0
-            b.append(-1.0)
+            b.append(-1.0 / scaling_matrix[i, i])
             b.append(0.0)
 
         # Convert to numpy data structures.