Changeset 9e2fdf in git

Timestamp:

Jun 10, 2008, 1:50:07 PM (15 years ago)

Author:

Hans Schönemann <hannes@…>

Branches:

(u'jengelh-datetime', 'ceac47cbc86fe4a15902392bdbb9bd2ae0ea02c6')(u'spielwiese', 'a800fe4b3e9d37a38c5a10cc0ae9dfa0c15a4ee6')

Children:

1c5eb9934daad78195f2581e6ec371b249e76a26

Parents:

3f78cb0996cbc01825a95eb39c78d6d256a5b9a6

Message:

*hannes: Buch/Example_1_9_29, better error messages


git-svn-id: file:///usr/local/Singular/svn/trunk@10744 2c84dea3-7e68-4137-9b89-c4e89433aadc

Location:

kernel

Files:

• ideals.cc (modified) (2 diffs)
• ring.cc (modified) (2 diffs)

kernel/ideals.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: ideals.cc,v 1.56 2008-06-10 10:17:31 motsak Exp $ */
+/* $Id: ideals.cc,v 1.57 2008-06-10 11:50:07 Singular Exp $ */
 /*
 * ABSTRACT - all basic methods to manipulate ideals
@@ -2474 +2474 @@
     if ( nc_rComplete(origR, tmpR, false) ) // no quotient ideal!
     {
-      Werror("error in nc_rComplete");
+      Werror("no elimination is possible: ordering condition is violated");
       // cleanup
       rDelete(tmpR);

kernel/ring.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: ring.cc,v 1.82 2008-06-10 10:17:32 motsak Exp $ */
+/* $Id: ring.cc,v 1.83 2008-06-10 11:50:07 Singular Exp $ */
 
 /*
@@ -4530 +4530 @@
   if (nc_CallPlural(C, D, NULL, NULL, dest, bSetupQuotient, false, true, dest)) // also takes care about quotient ideal
   {
-    WarnS("Error transferring non-commutative structure");
+    //WarnS("Error transferring non-commutative structure"); 
+    // error message should be in the interpreter interface
 
     mpDelete(&C, dest);
     mpDelete(&D, dest);
 
+    if (currRing != save)
+       rChangeCurrRing(save);
+    
     return TRUE;
   }