From 0f16eda4b81d03ce693fd362e302e0977a655bba Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@igpm.rwth-aachen.de>
Date: Mon, 26 May 2014 05:28:24 +0000
Subject: [PATCH] Get the rank from the grid, instead of creating an mpihelper
That makes for slightly simpler code.
[[Imported from SVN: r9768]]
---
dune/gfe/riemanniantrsolver.cc | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/dune/gfe/riemanniantrsolver.cc b/dune/gfe/riemanniantrsolver.cc
index 5be60a1d..d86301ba 100644
--- a/dune/gfe/riemanniantrsolver.cc
+++ b/dune/gfe/riemanniantrsolver.cc
@@ -46,10 +46,7 @@ setup(const GridType& grid,
double baseTolerance,
bool instrumented)
{
- int argc = 0;
- char** argv;
- Dune::MPIHelper& mpiHelper = Dune::MPIHelper::instance(argc,argv);
- int rank = mpiHelper.rank();
+ int rank = grid.comm().rank();
grid_ = &grid;
assembler_ = assembler;
--
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