r19994 - /branches/relax_disp/target_functions/relax_disp.py -- June 09, 2013 - 17:23

Author: bugman
Date: Sun Jun  9 17:23:25 2013
New Revision: 19994

URL: http://svn.gna.org/viewcvs/relax?rev=19994&view=rev
Log:
Fixes for the func_M61b() dispersion target function.

This is the Meiboom 1961 on-resonance 2-site model for skewed populations (pA 
> > pB).


Modified:
    branches/relax_disp/target_functions/relax_disp.py

Modified: branches/relax_disp/target_functions/relax_disp.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/relax_disp/target_functions/relax_disp.py?rev=19994&r1=19993&r2=19994&view=diff
==============================================================================
--- branches/relax_disp/target_functions/relax_disp.py (original)
+++ branches/relax_disp/target_functions/relax_disp.py Sun Jun  9 17:23:25 
2013
@@ -270,7 +270,7 @@
 
 
     def func_M61b(self, params):
-        """Target function for the Meiboom (1961) fast 2-site exchange model 
for R1rho-type experiments.
+        """Target function for the Meiboom (1961) R1rho on-resonance 2-site 
model for skewed populations (pA >> pB).
 
         @param params:  The vector of parameter values.
         @type params:   numpy rank-1 float array
@@ -286,7 +286,7 @@
         R20 = params[:self.end_index[0]]
         dw = params[self.end_index[0]:self.end_index[1]]
         pA = params[self.end_index[1]]
-        kex = params[self.end_index[1]]
+        kex = params[self.end_index[1]+1]
 
         # Initialise.
         chi2_sum = 0.0