Changeset 066b002 in git

Timestamp:

Feb 9, 2005, 1:55:12 PM (18 years ago)

Author:

Viktor Levandovskyy <levandov@…>

Branches:

(u'jengelh-datetime', 'ceac47cbc86fe4a15902392bdbb9bd2ae0ea02c6')(u'spielwiese', '00e2e9c41af3fde1273eb3633f4c0c7c3db2579d')

Children:

6582b896a376689038f2f0222fceeac87b3c7075

Parents:

59aa94d9792295188c07047a408f3406a9afdefe

Message:

*levandov: consistency check Cij=0 improved


git-svn-id: file:///usr/local/Singular/svn/trunk@7716 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• kernel/gring.cc (modified) (3 diffs)

kernel/gring.cc

@@ -7 +7 @@
  *  Author:  levandov (Viktor Levandovsky)
  *  Created: 8/00 - 11/00
- *  Version: $Id: gring.cc,v 1.19 2005-02-03 18:29:32 levandov Exp $
+ *  Version: $Id: gring.cc,v 1.20 2005-02-09 12:55:12 levandov Exp $
  *******************************************************************/
 #include "mod2.h"
@@ -1801 +1801 @@
     C = mpCopy(CC);
     /* analyze C */
-    if (MATELEM(C,1,2)==NULL) 
-      pN=NULL;
+    if ( MATELEM(C,1,2) == NULL ) 
+      pN = NULL; /* check the consistency later */
     else 
       pN = p_GetCoeff(MATELEM(C,1,2),r);
@@ -1810 +1810 @@
       for(j=i+1; j<=r->N; j++)
       { 
-        qN = p_GetCoeff(MATELEM(C,i,j),r);
+        if (MATELEM(C,i,j) == NULL)
+          qN = NULL;
+        else
+          qN = p_GetCoeff(MATELEM(C,i,j),r);
         if ( qN == NULL )   /* check the consistency: Cij!=0 */
         // find also illegal pN