Changeset e2efe91 in git

Timestamp:

Mar 2, 2009, 7:06:54 PM (15 years ago)

Author:

Motsak Oleksandr <motsak@…>

Branches:

(u'spielwiese', '4a9821a93ffdc22a6696668bd4f6b8c9de3e6c5f')

Children:

fcef59fcd75c37051211c94b3423f0d319602d9d

Parents:

c91241ed56b5d5415d9557a8844d82dc4c1bd14a

Message:

*motsak: id_KillSquares doesn't call SkipZeroes by default


git-svn-id: file:///usr/local/Singular/svn/trunk@11512 2c84dea3-7e68-4137-9b89-c4e89433aadc

Location:

kernel

Files:

• sca.h (modified) (2 diffs)
• syz.cc (modified) (2 diffs)

kernel/sca.h

@@ -5 +5 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: sca.h,v 1.15 2009-03-02 17:04:52 motsak Exp $ */
+/* $Id: sca.h,v 1.16 2009-03-02 18:06:54 motsak Exp $ */
 
 #include <ring.h>
@@ -163 +163 @@
 
 // reduce ideal id modulo <y_i^2> , i = iFirstAltVar .. iLastAltVar
+// optional argument bSkipZeroes allow skipping of zero entries, by
+// default - no skipping!
 ideal id_KillSquares(const ideal id,
   const unsigned int iFirstAltVar, const unsigned int iLastAltVar,
-  const ring r, const bool bSkipZeroes = true);
+  const ring r, const bool bSkipZeroes = false);
 
 // for benchmarking

kernel/syz.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: syz.cc,v 1.18 2009-01-06 16:53:54 Singular Exp $ */
+/* $Id: syz.cc,v 1.19 2009-03-02 18:06:54 motsak Exp $ */
 
 /*
@@ -632 +632 @@
     const unsigned int m_iLastAltVar  = scaLastAltVar(currRing);
     
-    arg = id_KillSquares(arg, m_iFirstAltVar, m_iLastAltVar, currRing); // kill suares in input!
+    arg = id_KillSquares(arg, m_iFirstAltVar, m_iLastAltVar, currRing, false); // kill suares in input!
   }
 #endif