/[escript]/trunk/esys2/escript/py_src/util.py
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revision 87 by jgs, Tue Oct 26 06:53:54 2004 UTC revision 88 by jgs, Wed Oct 27 00:23:36 2004 UTC
# Line 125  def sqrt(arg): Line 125  def sqrt(arg):
125    
126      @param arg      @param arg
127      """      """
128       if hasattr(arg,"sqrt"):      if hasattr(arg,"sqrt"):
129          return arg.sqrt()         return arg.sqrt()
130       else:      else:
131         return numarray.sqrt(arg)         return numarray.sqrt(arg)
132    
133  def sin(arg):  def sin(arg):
# Line 209  def sign(arg): Line 209  def sign(arg):
209      return arg.sign()      return arg.sign()
210  #  #
211  # $Log$  # $Log$
212  # Revision 1.1  2004/10/26 06:53:56  jgs  # Revision 1.2  2004/10/27 00:23:36  jgs
213  # Initial revision  # fixed minor syntax error
214    #
215    # Revision 1.1.1.1  2004/10/26 06:53:56  jgs
216    # initial import of project esys2
217  #  #
218  # Revision 1.1.2.3  2004/10/26 06:43:48  jgs  # Revision 1.1.2.3  2004/10/26 06:43:48  jgs
219  # committing Lutz's and Paul's changes to brach jgs  # committing Lutz's and Paul's changes to brach jgs
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