repartition.hh File Reference

Functionality for redistributing a parallel index set using graph partitioning. More...

#include <cassert>
#include <map>
#include <utility>
#include <cmath>
#include <dune/common/timer.hh>
#include <dune/common/unused.hh>
#include <dune/common/enumset.hh>
#include <dune/common/stdstreams.hh>
#include <dune/common/parallel/mpitraits.hh>
#include <dune/common/parallel/communicator.hh>
#include <dune/common/parallel/indexset.hh>
#include <dune/common/parallel/indicessyncer.hh>
#include <dune/common/parallel/remoteindices.hh>
#include <dune/common/rangeutilities.hh>
#include <dune/istl/owneroverlapcopy.hh>
#include <dune/istl/paamg/graph.hh>

Go to the source code of this file.

Namespaces
	Dune
	Dune::Metis

Typedefs
using	Dune::Metis::real_t = float
using	Dune::Metis::idx_t = std::size_t

Functions
template<class G , class P , class T1 , class T2 , class R >
bool	Dune::graphRepartition (const G &graph, P &oocomm, int nparts, std::shared_ptr< P > &outcomm, R &redistInf, bool v=false)
template<class G , class P , class T1 , class T2 , class R >
bool	Dune::commGraphRepartition (const G &graph, P &oocomm, int nparts, std::shared_ptr< P > &outcomm, R &redistInf, bool v=false)

Detailed Description

Functionality for redistributing a parallel index set using graph partitioning.

Refactored version of an intern.

Author

Markus Blatt