r19959 - /branches/relax_disp/specific_analyses/relax_disp/disp_data.py -- June 07, 2013 - 18:31

Author: bugman
Date: Fri Jun  7 18:31:13 2013
New Revision: 19959

URL: http://svn.gna.org/viewcvs/relax?rev=19959&view=rev
Log:
Created the specific_analyses.relax_disp.disp_data.count_frq() function.

This is for determining the number of spectrometer frequencies present, even 
if not data has been
defined.


Modified:
    branches/relax_disp/specific_analyses/relax_disp/disp_data.py

Modified: branches/relax_disp/specific_analyses/relax_disp/disp_data.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/relax_disp/specific_analyses/relax_disp/disp_data.py?rev=19959&r1=19958&r2=19959&view=diff
==============================================================================
--- branches/relax_disp/specific_analyses/relax_disp/disp_data.py (original)
+++ branches/relax_disp/specific_analyses/relax_disp/disp_data.py Fri Jun  7 
18:31:13 2013
@@ -111,6 +111,21 @@
     return intensity
 
 
+def count_frq():
+    """Count the number of spectrometer frequencies present.
+
+    @return:    The spectrometer frequency count
+    @rtype:     int
+    """
+
+    # Handle missing frequency data.
+    if not hasattr(cdp, 'spectrometer_frq'):
+        return 1
+
+    # The normal count variable.
+    return cdp.spectrometer_frq_count
+
+
 def cpmg_frq(spectrum_id=None, cpmg_frq=None):
     """Set the CPMG frequency associated with a given spectrum.