Changeset fa1f52 in git for Singular/sparsmat.cc

Timestamp:

Dec 31, 2000, 4:54:47 PM (23 years ago)

Author:

Olaf Bachmann <obachman@…>

Branches:

(u'spielwiese', '91e5db82acc17434e4062bcfa44e6efa7d41fd30')

Children:

3d369e3535023c7788c5b53355d3e437754b512e

Parents:

4469359e15fa7f254c1e096b60cae9cd0e8629e2

Message:

bug fix


git-svn-id: file:///usr/local/Singular/svn/trunk@5006 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• Singular/sparsmat.cc (modified) (2 diffs)

Singular/sparsmat.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: sparsmat.cc,v 1.47 2000-12-31 15:14:45 obachman Exp $ */
+/* $Id: sparsmat.cc,v 1.48 2000-12-31 15:54:47 obachman Exp $ */
 
 /*
@@ -59 +59 @@
                                                poly a, poly b)
 {
-  if (rOrd_is_c_dp(currRing))
-  {
+  if (rOrd_is_Comp_dp(currRing) && currRing->ExpL_Size > 2)
+  {
+    // pp_Mult_Coeff_mm_DivSelectMult only works for (c/C,dp) and
+    // ExpL_Size > 2
+    // should be generalized, at least to dp with ExpL_Size == 2
+    // (is the case for 1 variable)
     int shorter;
     p = currRing->p_Procs->pp_Mult_Coeff_mm_DivSelectMult(p, m, a, b,