From db0e6480f97c0c15a0a99d4583960dd88c257b93 Mon Sep 17 00:00:00 2001 From: Stefan Vigerske Date: Mon, 9 Dec 2024 17:57:22 +0100 Subject: [PATCH] add reminder that IPARM[10]=2 is probably wrong - setting it to 1 would give the line "Scaling is turned ON" --- src/Algorithm/LinearSolvers/IpPardisoMKLSolverInterface.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Algorithm/LinearSolvers/IpPardisoMKLSolverInterface.cpp b/src/Algorithm/LinearSolvers/IpPardisoMKLSolverInterface.cpp index 7684b59de..c7003c912 100644 --- a/src/Algorithm/LinearSolvers/IpPardisoMKLSolverInterface.cpp +++ b/src/Algorithm/LinearSolvers/IpPardisoMKLSolverInterface.cpp @@ -233,7 +233,7 @@ bool PardisoMKLSolverInterface::InitializeImpl( IPARM_[5] = 1;// Overwrite right-hand side IPARM_[7] = max_iterref_steps; IPARM_[9] = 12;// pivot perturbation (as higher as less perturbation) - IPARM_[10] = 2;// enable scaling (recommended for interior-point indefinite matrices) + IPARM_[10] = 2;// enable scaling (recommended for interior-point indefinite matrices) //FIXME there is no value 2 for this option IPARM_[12] = (int)match_strat_;// enable matching (recommended, as above) IPARM_[20] = 3;// bunch-kaufman pivoting IPARM_[23] = 1;// parallel fac