r4251 - /1.3/generic_fns/diffusion_tensor.py -- January 02, 2008 - 15:58

Author: bugman
Date: Wed Jan  2 15:25:43 2008
New Revision: 4251

URL: http://svn.gna.org/viewcvs/relax?rev=4251&view=rev
Log:
Bug fix for the generic_fns.diffusion_tensor.set() function.

If no diffusion tensor exists, then a RelaxError is thrown when trying to set 
the parameters.  It's
not possible to create a tensor from scratch as the tensor type is unknown.


Modified:
    1.3/generic_fns/diffusion_tensor.py

Modified: 1.3/generic_fns/diffusion_tensor.py
URL: 
http://svn.gna.org/viewcvs/relax/1.3/generic_fns/diffusion_tensor.py?rev=4251&r1=4250&r2=4251&view=diff
==============================================================================
--- 1.3/generic_fns/diffusion_tensor.py (original)
+++ 1.3/generic_fns/diffusion_tensor.py Wed Jan  2 15:25:43 2008
@@ -910,6 +910,10 @@
     # Alias the current data pipe.
     cdp = relax_data_store[relax_data_store.current_pipe]
 
+    # Set up the diffusion tensor data if it doesn't exist.
+    if not diff_data_exists():
+        raise RelaxNoTensorError, 'diffusion'
+
     # Initialise.
     geo_params = []
     geo_values = []