From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Mon, 19 Feb 2024 23:15:59 +0000 (-0700)
Subject: Add some missing assertions.
X-Git-Tag: relicensing~17^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fea210d47d611abadc15e51c99391f5389747828;p=dealii.git

Add some missing assertions.
---

diff --git a/include/deal.II/lac/trilinos_tpetra_sparse_matrix.templates.h b/include/deal.II/lac/trilinos_tpetra_sparse_matrix.templates.h
index 9c20d52713..e9701d5a23 100644
--- a/include/deal.II/lac/trilinos_tpetra_sparse_matrix.templates.h
+++ b/include/deal.II/lac/trilinos_tpetra_sparse_matrix.templates.h
@@ -806,6 +806,7 @@ namespace LinearAlgebra
     SparseMatrix<Number, MemorySpace>::matrix_norm_square(
       const Vector<Number, MemorySpace> &v) const
     {
+      AssertDimension(m(), v.size());
       Assert(matrix->isFillComplete(), ExcMatrixNotCompressed());
       Assert(matrix->getRowMap()->isSameAs(*matrix->getDomainMap()),
              ExcNotQuadratic());
@@ -825,6 +826,8 @@ namespace LinearAlgebra
       const Vector<Number, MemorySpace> &u,
       const Vector<Number, MemorySpace> &v) const
     {
+      AssertDimension(m(), u.size());
+      AssertDimension(m(), v.size());
       Assert(matrix->isFillComplete(), ExcMatrixNotCompressed());
       Assert(matrix->getRowMap()->isSameAs(*matrix->getDomainMap()),
              ExcNotQuadratic());
diff --git a/source/lac/petsc_matrix_base.cc b/source/lac/petsc_matrix_base.cc
index 2475988e23..c1a8b98a61 100644
--- a/source/lac/petsc_matrix_base.cc
+++ b/source/lac/petsc_matrix_base.cc
@@ -457,6 +457,8 @@ namespace PETScWrappers
   PetscScalar
   MatrixBase::matrix_norm_square(const VectorBase &v) const
   {
+    AssertDimension(m(), v.size());
+
     VectorBase tmp(v);
     vmult(tmp, v);
     return tmp * v;
@@ -467,6 +469,9 @@ namespace PETScWrappers
   MatrixBase::matrix_scalar_product(const VectorBase &u,
                                     const VectorBase &v) const
   {
+    AssertDimension(m(), u.size());
+    AssertDimension(m(), v.size());
+
     VectorBase tmp(u);
     vmult(tmp, v);
     return u * tmp;
diff --git a/source/lac/trilinos_sparse_matrix.cc b/source/lac/trilinos_sparse_matrix.cc
index ef9cedaa83..06aeb03030 100644
--- a/source/lac/trilinos_sparse_matrix.cc
+++ b/source/lac/trilinos_sparse_matrix.cc
@@ -2101,6 +2101,7 @@ namespace TrilinosWrappers
   TrilinosScalar
   SparseMatrix::matrix_norm_square(const MPI::Vector &v) const
   {
+    AssertDimension(m(), v.size());
     Assert(matrix->RowMap().SameAs(matrix->DomainMap()), ExcNotQuadratic());
 
     MPI::Vector temp_vector;
@@ -2116,6 +2117,8 @@ namespace TrilinosWrappers
   SparseMatrix::matrix_scalar_product(const MPI::Vector &u,
                                       const MPI::Vector &v) const
   {
+    AssertDimension(m(), u.size());
+    AssertDimension(m(), v.size());
     Assert(matrix->RowMap().SameAs(matrix->DomainMap()), ExcNotQuadratic());
 
     MPI::Vector temp_vector;