Changeset 3ec923 in git

Timestamp:

Oct 28, 2009, 3:23:57 PM (14 years ago)

Author:

Hans Schönemann <hannes@…>

Branches:

(u'spielwiese', '73c62e0961bcfc8f1a00420b41eec2ea3c0ef6e9')

Children:

cc051cf43fa6076737b5f7a6d4dc074ad8db1fbe

Parents:

dbae50869afb5b721e8bfae30624eb8837092c57

Message:

*hannes: track 161 - sign in nlMapR


git-svn-id: file:///usr/local/Singular/svn/trunk@12212 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• kernel/longrat.cc (modified) (2 diffs)

kernel/longrat.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: longrat.cc,v 1.46 2009-09-28 12:44:06 Singular Exp $ */
+/* $Id: longrat.cc,v 1.47 2009-10-28 14:23:57 Singular Exp $ */
 /*
 * ABSTRACT: computation with long rational numbers (Hubert Grassmann)
@@ -301 +301 @@
   memcpy4(&(r->n),&h1,sizeof(h1));
   r->s=0; /* not normalized */
+  if(f_sign==-1) r=nlNeg(r);
   nlNormalize(r);
   return r;