r3984 - /1.3/generic_fns/diffusion_tensor.py -- November 25, 2007 - 23:52

Author: bugman
Date: Sun Nov 25 23:52:27 2007
New Revision: 3984

URL: http://svn.gna.org/viewcvs/relax?rev=3984&view=rev
Log:
Extended generic_fns.diffusion_tensor.diff_data_exists() to accept an 
arbitrary data pipe as an arg.


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=3984&r1=3983&r2=3984&view=diff
==============================================================================
--- 1.3/generic_fns/diffusion_tensor.py (original)
+++ 1.3/generic_fns/diffusion_tensor.py Sun Nov 25 23:52:27 2007
@@ -150,21 +150,21 @@
     relax_data_store[relax_data_store.current_pipe].diff_tensor = 
DiffTensorData()
 
 
-def diff_data_exists():
+def diff_data_exists(pipe=None):
     """Function for determining if diffusion data exists in the current data 
pipe.
 
+    @param pipe:    The data pipe to search for data in.
+    @type pipe:     str
     @return:        The answer to the question.
     @type return:   bool
     """
 
-    # Alias the current data pipe.
-    cdp = relax_data_store[relax_data_store.current_pipe]
-
-    # White list objects.
-    white_list = []
+    # The data pipe to check.
+    if pipe == None:
+        pipe = relax_data_store.current_pipe
 
     # Test if tm exists.
-    if hasattr(cdp.diff_tensor, 'tm'):
+    if hasattr(relax_data_store[pipe].diff_tensor, 'tm'):
         return True
     else:
         return False