hierarchy.hh File Reference

Provides a classes representing the hierarchies in AMG. More...

#include <list>
#include <memory>
#include <limits>
#include <algorithm>
#include "aggregates.hh"
#include "graph.hh"
#include "galerkin.hh"
#include "renumberer.hh"
#include "graphcreator.hh"
#include <dune/common/stdstreams.hh>
#include <dune/common/timer.hh>
#include <dune/common/tuples.hh>
#include <dune/common/bigunsignedint.hh>
#include <dune/istl/bvector.hh>
#include <dune/common/parallel/indexset.hh>
#include <dune/istl/matrixutils.hh>
#include <dune/istl/matrixredistribute.hh>
#include <dune/istl/paamg/dependency.hh>
#include <dune/istl/paamg/indicescoarsener.hh>
#include <dune/istl/paamg/globalaggregates.hh>
#include <dune/istl/paamg/construction.hh>
#include <dune/istl/paamg/smoother.hh>
#include <dune/istl/paamg/transfer.hh>

Go to the source code of this file.

Classes
class	Dune::Amg::Hierarchy< T, A >
	A hierarchy of coantainers (e.g. matrices or vectors) More...
class	Dune::Amg::Hierarchy< T, A >::LevelIterator< T1, T2 >
	Iterator over the levels in the hierarchy. More...
class	Dune::Amg::Hierarchy< T, A >::LevelIterator< T1, T2 >
	Iterator over the levels in the hierarchy. More...
class	Dune::Amg::MatrixHierarchy< M, PI, A >
	The hierarchies build by the coarsening process. More...
struct	Dune::Amg::MatrixHierarchy< M, PI, A >::MatrixStats< Matrix, true >::calc
class	Dune::Amg::CoarsenCriterion< T >
	The criterion describing the stop criteria for the coarsening process. More...

Namespaces
namespace	Dune
namespace	Dune::Amg

Enumerations
enum	{ Dune::Amg::MAX_PROCESSES = 72000 }

Functions
template<typename M , typename C1 >
bool	Dune::Amg::repartitionAndDistributeMatrix (const M &origMatrix, M &newMatrix, SequentialInformation &origSequentialInformationomm, SequentialInformation *&newComm, RedistributeInformation< SequentialInformation > &ri, int nparts, C1 &criterion)
template<typename M , typename C , typename C1 >
bool	Dune::Amg::repartitionAndDistributeMatrix (const M &origMatrix, M &newMatrix, C &origComm, C *&newComm, RedistributeInformation< C > &ri, int nparts, C1 &criterion)
template<typename M >
bool	Dune::Amg::repartitionAndDistributeMatrix (M &origMatrix, M &newMatrix, SequentialInformation &origComm, SequentialInformation &newComm, RedistributeInformation< SequentialInformation > &ri)

Detailed Description

Provides a classes representing the hierarchies in AMG.

Author

Markus Blatt