Re: r4821 - /1.3/maths_fns/jw_mapping.py -- January 17, 2008 - 16:38

Fine.

I am in the process of converting all math_fns modules from Numeric to numpy. Maybe I'll encounter another issue like the ones you faced... I'll try to be aware !  ;)

Cheers


Séb  :)


Edward d'Auvergne wrote:

Thanks for making that change.  It might take a while to convert all
of relax from Numeric to numpy.  I just had a difficult problem today
with the conversion of the minfx project code (the old 'minimise'
directory).  The problem was with the take() function keyword argument
'axis' changing its default value (see
https://mail.gna.org/public/minfx-commits/2008-01/msg00005.html).
There was also a problem with the ones() function
(https://mail.gna.org/public/minfx-commits/2008-01/msg00004.html).  So
if you do make a change to numpy and things stop working, it's likely
to be a similar issue.

Regards,

Edward



On Jan 17, 2008 3:57 PM,  <sebastien.morin.1@xxxxxxxxx> wrote:
  

Author: semor
Date: Thu Jan 17 15:57:43 2008
New Revision: 4821

URL: http://svn.gna.org/viewcvs/relax?rev=4821&view=rev
Log:
Converted the maths_fns.jw_mapping module from Numeric to numpy.


Modified:
    1.3/maths_fns/jw_mapping.py

Modified: 1.3/maths_fns/jw_mapping.py
URL: http://svn.gna.org/viewcvs/relax/1.3/maths_fns/jw_mapping.py?rev=4821&r1=4820&r2=4821&view=diff
==============================================================================
--- 1.3/maths_fns/jw_mapping.py (original)
+++ 1.3/maths_fns/jw_mapping.py Thu Jan 17 15:57:43 2008
@@ -21,7 +21,7 @@
 ###############################################################################

 # Python module imports.
-from Numeric import Float64, zeros
+from numpy import float64, zeros
 from math import pi

 # relax module imports.
@@ -48,14 +48,14 @@
         self.data.dip_const_fixed = 0.0
         self.data.csa_const_fixed = [0.0]
         self.data.dip_const_func = 0.0
-        self.data.csa_const_func = zeros(1, Float64)
+        self.data.csa_const_func = zeros(1, float64)

         # Nuclear frequencies.
         frq = frq * 2 * pi
         frqX = frq * self.data.gx / self.data.gh

         # Calculate the five frequencies which cause R1, R2, and NOE relaxation.
-        self.data.frq_list = zeros((1, 5), Float64)
+        self.data.frq_list = zeros((1, 5), float64)
         self.data.frq_list[0, 1] = frqX
         self.data.frq_list[0, 2] = frq - frqX
         self.data.frq_list[0, 3] = frq


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-- 
Sebastien Morin
Etudiant au PhD en biochimie
Laboratoire de resonance magnetique nucleaire
Dr Stephane Gagne
CREFSIP (Universite Laval, Quebec, CANADA)
1-418-656-2131 #4530