fix: avoid Epetra_Map in Trilinos interface

use DomainMap instead of ColMap.

diff --git a/source/lac/trilinos_sparse_matrix.cc b/source/lac/trilinos_sparse_matrix.cc
index 63f27345bdadb77979b2d2bd2814c2e0f3b10fb8..ad3774460556be6269678df1ceefb4249f386b04 100644 (file)
--- a/source/lac/trilinos_sparse_matrix.cc
+++ b/source/lac/trilinos_sparse_matrix.cc
@@ -1974,7 +1974,7 @@ namespace TrilinosWrappers
   TrilinosScalar
   SparseMatrix::matrix_norm_square (const VectorBase &v) const
   {
-    Assert (matrix->RowMap().SameAs(matrix->ColMap()),
+    Assert (matrix->RowMap().SameAs(matrix->DomainMap()),
             ExcNotQuadratic());
 
     VectorBase temp_vector;
@@ -1990,7 +1990,7 @@ namespace TrilinosWrappers
   SparseMatrix::matrix_scalar_product (const VectorBase &u,
                                        const VectorBase &v) const
   {
-    Assert (matrix->RowMap().SameAs(matrix->ColMap()),
+    Assert (matrix->RowMap().SameAs(matrix->DomainMap()),
             ExcNotQuadratic());
 
     VectorBase temp_vector;