r19816 - /branches/relax_disp/lib/dispersion/cr72.py -- May 31, 2013 - 10:54

Author: bugman
Date: Fri May 31 10:54:17 2013
New Revision: 19816

URL: http://svn.gna.org/viewcvs/relax?rev=19816&view=rev
Log:
Import fix for the lib.dispersion.cr72 module.


Modified:
    branches/relax_disp/lib/dispersion/cr72.py

Modified: branches/relax_disp/lib/dispersion/cr72.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/relax_disp/lib/dispersion/cr72.py?rev=19816&r1=19815&r2=19816&view=diff
==============================================================================
--- branches/relax_disp/lib/dispersion/cr72.py (original)
+++ branches/relax_disp/lib/dispersion/cr72.py Fri May 31 10:54:17 2013
@@ -56,7 +56,7 @@
 """
 
 # Python module imports.
-from math import arccosh, cos, cosh, sqrt
+from math import acosh, cos, cosh, sqrt
 
 
 def r2eff_CR72(r20=None, pA=None, dw=None, kex=None, cpmg_frqs=None, 
back_calc=None, num_points=None):
@@ -113,4 +113,4 @@
         etaneg = etaneg_part / cpmg_frqs[i]
 
         # The full formula.
-        back_calc[i] = r20 + 0.5*kex - cpmg_frqs[i] * arccosh(Dpos * 
cosh(etapos) - Dneg * cos(etaneg))
+        back_calc[i] = r20 + 0.5*kex - cpmg_frqs[i] * acosh(Dpos * 
cosh(etapos) - Dneg * cos(etaneg))