From 5c39e7685d006fc33d9f439e3a4241519b9f8c2c Mon Sep 17 00:00:00 2001
From: Dmitri Naumov <github@naumov.de>
Date: Sun, 6 Jan 2019 18:17:27 +0100
Subject: [PATCH] [MaL] Avoid implicit conversion IndexType to int.
Conversion happened in the constant vectorXi construction.
---
MathLib/LinAlg/Eigen/EigenMatrix.h | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/MathLib/LinAlg/Eigen/EigenMatrix.h b/MathLib/LinAlg/Eigen/EigenMatrix.h
index f06b290a8de..e6caa38977b 100644
--- a/MathLib/LinAlg/Eigen/EigenMatrix.h
+++ b/MathLib/LinAlg/Eigen/EigenMatrix.h
@@ -39,10 +39,14 @@ public:
* @param n the number of rows (that is equal to the number of columns)
* @param n_nonzero_columns the number of non-zero columns used for preallocation
*/
- explicit EigenMatrix(IndexType n, IndexType n_nonzero_columns = 0) :_mat(n, n)
+ explicit EigenMatrix(IndexType n, IndexType n_nonzero_columns = 0)
+ : _mat(n, n)
{
if (n_nonzero_columns > 0)
- _mat.reserve(Eigen::VectorXi::Constant(n, n_nonzero_columns));
+ {
+ _mat.reserve(Eigen::Matrix<IndexType, Eigen::Dynamic, 1>::Constant(
+ n, n_nonzero_columns));
+ }
}
/// return the number of rows
--
GitLab