From f9b1921b0ef6ba7a3418ee21a0427368728a3a05 Mon Sep 17 00:00:00 2001
From: Dmitrij Naumov <dmitrij@naumov.de>
Date: Wed, 13 Sep 2017 16:03:49 +0200
Subject: [PATCH] [MaL] Save for-loop count.
---
MathLib/LinAlg/Eigen/EigenVector.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/MathLib/LinAlg/Eigen/EigenVector.h b/MathLib/LinAlg/Eigen/EigenVector.h
index 981139dd595..ffe5221060d 100644
--- a/MathLib/LinAlg/Eigen/EigenVector.h
+++ b/MathLib/LinAlg/Eigen/EigenVector.h
@@ -93,7 +93,8 @@ public:
template<class T_SUBVEC>
void add(const std::vector<IndexType> &pos, const T_SUBVEC &sub_vec)
{
- for (std::size_t i=0; i<pos.size(); ++i) {
+ auto const length = pos.size();
+ for (std::size_t i=0; i<length; ++i) {
add(pos[i], sub_vec[i]);
}
}
--
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