From 8ee2e10af405f45a731f8466676580017c441c75 Mon Sep 17 00:00:00 2001 From: Gael Guennebaud Date: Tue, 1 Oct 2019 12:54:25 +0200 Subject: [PATCH] Fix perf issue in SimplicialLDLT::solve for complexes (again, m_diag is real) (grafted from 9549ba83139267af0167a9f44b117451f30c3263 ) --- Eigen/src/SparseCholesky/SimplicialCholesky.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Eigen/src/SparseCholesky/SimplicialCholesky.h b/Eigen/src/SparseCholesky/SimplicialCholesky.h index 2907f6529..369e6804a 100644 --- a/Eigen/src/SparseCholesky/SimplicialCholesky.h +++ b/Eigen/src/SparseCholesky/SimplicialCholesky.h @@ -608,7 +608,7 @@ public: } if(Base::m_diag.size()>0) - dest = Base::m_diag.asDiagonal().inverse() * dest; + dest = Base::m_diag.real().asDiagonal().inverse() * dest; if (Base::m_matrix.nonZeros()>0) // otherwise I==I {