From 457c4a3bc5f977e420a9fb5dcb4fd70fdae6a8c7 Mon Sep 17 00:00:00 2001
From: Norihiro Watanabe <norihiro.watanabe@ufz.de>
Date: Thu, 3 Nov 2016 07:38:43 +0100
Subject: [PATCH] [Math/Eigen] include only GMRES.h

---
 MathLib/LinAlg/Eigen/EigenLinearSolver.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MathLib/LinAlg/Eigen/EigenLinearSolver.cpp b/MathLib/LinAlg/Eigen/EigenLinearSolver.cpp
index d47e661337c..3fc88225129 100644
--- a/MathLib/LinAlg/Eigen/EigenLinearSolver.cpp
+++ b/MathLib/LinAlg/Eigen/EigenLinearSolver.cpp
@@ -16,8 +16,8 @@
 #endif
 
 #ifdef USE_EIGEN_UNSUPPORTED
-#include <iostream> // to fix compiling errors in Eigen
-#include <unsupported/Eigen/IterativeSolvers>
+#include <Eigen/Sparse>
+#include <unsupported/Eigen/src/IterativeSolvers/GMRES.h>
 #include <unsupported/Eigen/src/IterativeSolvers/Scaling.h>
 #endif
 
-- 
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