From: Daniel Arndt <arndtd@ornl.gov>
Date: Fri, 23 Aug 2019 22:38:29 +0000 (-0400)
Subject: Improve dopcumentation
X-Git-Tag: v9.2.0-rc1~1184^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F8633%2Fhead;p=dealii.git

Improve dopcumentation
---

diff --git a/include/deal.II/lac/diagonal_matrix.h b/include/deal.II/lac/diagonal_matrix.h
index 86d96250db..8adc079b36 100644
--- a/include/deal.II/lac/diagonal_matrix.h
+++ b/include/deal.II/lac/diagonal_matrix.h
@@ -58,7 +58,9 @@ public:
   DiagonalMatrix() = default;
 
   /**
-   * Constructor immediately initializing the object properly.
+   * Constructor initializing this object as a diagonal matrix of size `n x n`
+   * where `n` is the size of the vector, and with diagonal entries equal to the
+   * elements of @p vec.
    */
   explicit DiagonalMatrix(const VectorType &vec);