Changeset 6b0210c in git for Singular/iparith.cc


Ignore:
Timestamp:
Jan 8, 2010, 4:28:24 PM (14 years ago)
Author:
Hans Schönemann <hannes@…>
Branches:
(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')
Children:
cee54972b083987ae3d02f5cfdec78297b622485
Parents:
6a451e31f00fcdb02fbb3e228c9a9482e7cea5e3
Message:
opposite generalized

git-svn-id: file:///usr/local/Singular/svn/trunk@12418 2c84dea3-7e68-4137-9b89-c4e89433aadc
File:
1 edited

Legend:

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  • Singular/iparith.cc

    r6a451e3 r6b0210c  
    48204820{
    48214821  ring    r = (ring)a->Data();
    4822   if (rIsPluralRing(r))
     4822  //if (rIsPluralRing(r))
     4823  if (r->OrdSgn==1)
    48234824  {
    48244825    res->data = rOpposite(r);
    48254826  }
    4826   else res->data = rCopy(r);
     4827  else
     4828  {
     4829    WarnS("opposite only for global orderings");
     4830    res->data = rCopy(r);
     4831  }
    48274832  return FALSE;
    48284833}
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