From a446694e7067256cfbba25b488830b962964d65c Mon Sep 17 00:00:00 2001
From: podlesny <podlesny@zedat.fu-berlin.de>
Date: Tue, 16 Mar 2021 00:26:35 +0100
Subject: [PATCH] switch from default to custom bisection solver, default
causes issues for initial linear problem for a
---
dune/tectonic/spatial-solving/tnnmg/linesearchsolver.hh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dune/tectonic/spatial-solving/tnnmg/linesearchsolver.hh b/dune/tectonic/spatial-solving/tnnmg/linesearchsolver.hh
index 695c3e9a..079ea54a 100644
--- a/dune/tectonic/spatial-solving/tnnmg/linesearchsolver.hh
+++ b/dune/tectonic/spatial-solving/tnnmg/linesearchsolver.hh
@@ -41,7 +41,7 @@ class LineSearchSolver
}
int bisectionsteps = 0;
- const Bisection globalBisection; //(0.0, 1.0, 0.0, 0.0);
+ const Bisection globalBisection(0.0, 1.0, 0.0, 0.0);
x = globalBisection.minimize(f, f.scaling(), 0.0, bisectionsteps);
//std::cout << "x: " << x << "scaling: " << f.scaling();
--
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