Author: bugman
Date: Thu Aug 28 18:15:38 2014
New Revision: 25399
URL: http://svn.gna.org/viewcvs/relax?rev=25399&view=rev
Log:
Deleted the gyromagnetic ratio values and return_gyromagnetic_ratio() function
from lib.physical_constants.
Modified:
trunk/lib/physical_constants.py
Modified: trunk/lib/physical_constants.py
URL:
http://svn.gna.org/viewcvs/relax/trunk/lib/physical_constants.py?rev=25399&r1=25398&r2=25399&view=diff
==============================================================================
--- trunk/lib/physical_constants.py (original)
+++ trunk/lib/physical_constants.py Thu Aug 28 18:15:38 2014
@@ -146,53 +146,6 @@
-# Gyromagnetic ratios.
-######################
-
-g13C = 6.728 * 1e7
-"""The 13C gyromagnetic ratio."""
-
-g1H = 26.7522212 * 1e7
-"""The 1H gyromagnetic ratio."""
-# Pales: 2.675198e+8
-
-g15N = -2.7126 * 1e7
-"""The 15N gyromagnetic ratio."""
-# Pales: -2.7116e+7
-
-g17O = -3.628 * 1e7
-"""The 17O gyromagnetic ratio."""
-
-g31P = 10.841 * 1e7
-"""The 31P gyromagnetic ratio."""
-
-# Function for returning the desired gyromagnetic ratio.
-def return_gyromagnetic_ratio(nucleus=None):
- """Return the gyromagnetic ratio for the given nucleus type.
-
- @keyword nucleus: The nucleus type.
- @type nucleus: str
- @raises RelaxError: If the nucleus type is unknown.
- @returns: The desired gyromagnetic ratio.
- @rtype: float
- """
-
- # Matching loop.
- if nucleus == '13C':
- return g13C
- elif nucleus == '1H':
- return g1H
- elif nucleus == '15N':
- return g15N
- elif nucleus == '17O':
- return g17O
- elif nucleus == '31P':
- return g31P
- else:
- raise RelaxError("The nucleus type " + repr(nucleus) + " is unknown.")
-
-
-
# Element info.
###############
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