From: Timo Heister <timo.heister@gmail.com>
Date: Mon, 4 Jul 2016 15:27:28 +0000 (+0100)
Subject: clarify documentation for TrilinosWrappers::*Matrix::n_nonzero_elements
X-Git-Tag: v8.5.0-rc1~928^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2cc14bfae6715885ef614fa4e586c152a76c8d1a;p=dealii.git

clarify documentation for TrilinosWrappers::*Matrix::n_nonzero_elements
---

diff --git a/include/deal.II/lac/trilinos_block_sparse_matrix.h b/include/deal.II/lac/trilinos_block_sparse_matrix.h
index 174771aff8..f5aecbd21e 100644
--- a/include/deal.II/lac/trilinos_block_sparse_matrix.h
+++ b/include/deal.II/lac/trilinos_block_sparse_matrix.h
@@ -219,7 +219,8 @@ namespace TrilinosWrappers
     void collect_sizes ();
 
     /**
-     * Return the number of nonzero elements of this matrix.
+     * Return the total number of nonzero elements of this matrix (summed
+     * over all MPI processes).
      */
     size_type n_nonzero_elements () const;
 
diff --git a/include/deal.II/lac/trilinos_sparse_matrix.h b/include/deal.II/lac/trilinos_sparse_matrix.h
index 8c6a324801..dc407bb0b6 100644
--- a/include/deal.II/lac/trilinos_sparse_matrix.h
+++ b/include/deal.II/lac/trilinos_sparse_matrix.h
@@ -1020,7 +1020,8 @@ namespace TrilinosWrappers
     bool in_local_range (const size_type index) const;
 
     /**
-     * Return the number of nonzero elements of this matrix.
+     * Return the total number of nonzero elements of this matrix (summed
+     * over all MPI processes).
      */
     size_type n_nonzero_elements () const;