r3112 - in /1.3: data/pipe_container.py physical_constants.py -- March 08, 2007 - 06:40

Author: bugman
Date: Thu Mar  8 06:40:11 2007
New Revision: 3112

URL: http://svn.gna.org/viewcvs/relax?rev=3112&view=rev
Log:
Shifted the physical constants h, hbar, and mu0 from the PipeContainer class 
to their own module.


Added:
    1.3/physical_constants.py
Modified:
    1.3/data/pipe_container.py

Modified: 1.3/data/pipe_container.py
URL: 
http://svn.gna.org/viewcvs/relax/1.3/data/pipe_container.py?rev=3112&r1=3111&r2=3112&view=diff
==============================================================================
--- 1.3/data/pipe_container.py (original)
+++ 1.3/data/pipe_container.py Thu Mar  8 06:40:11 2007
@@ -21,7 +21,6 @@
 
###############################################################################
 
 # Python module imports.
-from math import pi
 from re import match, search
 from types import DictType, ListType
 
@@ -34,12 +33,6 @@
 class PipeContainer:
     def __init__(self):
         """Class containing all the program data."""
-
-        # Fundamental constants.
-        #self.h = 6.6260755e-34    # Old low precision value.
-        self.h = 6.62606876e-34
-        self.h_bar = self.h / ( 2.0*pi )
-        self.mu0 = 4.0 * pi * 1e-7
 
         # PDB data.
         self.pdb = SpecificData()

Added: 1.3/physical_constants.py
URL: 
http://svn.gna.org/viewcvs/relax/1.3/physical_constants.py?rev=3112&view=auto
==============================================================================
--- 1.3/physical_constants.py (added)
+++ 1.3/physical_constants.py Thu Mar  8 06:40:11 2007
@@ -1,0 +1,34 @@
+###############################################################################
+#                                                                            
 #
+# Copyright (C) 2007 Edward d'Auvergne                                       
 #
+#                                                                            
 #
+# This file is part of the program relax.                                    
 #
+#                                                                            
 #
+# relax is free software; you can redistribute it and/or modify              
 #
+# it under the terms of the GNU General Public License as published by       
 #
+# the Free Software Foundation; either version 2 of the License, or          
 #
+# (at your option) any later version.                                        
 #
+#                                                                            
 #
+# relax is distributed in the hope that it will be useful,                   
 #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of             
 #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              
 #
+# GNU General Public License for more details.                               
 #
+#                                                                            
 #
+# You should have received a copy of the GNU General Public License          
 #
+# along with relax; if not, write to the Free Software                       
 #
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA  
 #
+#                                                                            
 #
+###############################################################################
+
+# Python module imports.
+from math import pi
+
+
+# Planck's constant.
+h = 6.62606876e-34
+
+# Dirac's constant.
+h_bar = h / (2.0*pi)
+
+# The magnetic constant or the permeability of vacuum.
+mu0 = 4.0 * pi * 1e-7