#include <Zoltan2_GraphModel.hpp>
#include <Zoltan2_XpetraCrsMatrixAdapter.hpp>
#include <Zoltan2_XpetraCrsGraphAdapter.hpp>
#include <Zoltan2_BasicVectorAdapter.hpp>
#include <Zoltan2_TestHelpers.hpp>
#include <Zoltan2_InputTraits.hpp>
#include <string>
#include <vector>
#include <iostream>
#include <bitset>
#include <Teuchos_Comm.hpp>
#include <Teuchos_DefaultComm.hpp>
#include <Teuchos_ArrayView.hpp>

Include dependency graph for GraphModel.cpp:

Typedefs
typedef Zoltan2::BasicUserTypes< zscalar_t, zlno_t, zgno_t >	simpleUser_t

typedef Tpetra::CrsMatrix< zscalar_t, zlno_t, zgno_t, znode_t >	tcrsMatrix_t

typedef Tpetra::CrsGraph< zlno_t, zgno_t, znode_t >	tcrsGraph_t

typedef Tpetra::Map< zlno_t, zgno_t, znode_t >	tmap_t

typedef Zoltan2::BasicVectorAdapter< simpleUser_t >	simpleVAdapter_t

typedef Zoltan2::MatrixAdapter< tcrsMatrix_t, simpleUser_t >	baseMAdapter_t

typedef Zoltan2::GraphAdapter< tcrsGraph_t, simpleUser_t >	baseGAdapter_t

typedef Zoltan2::XpetraCrsMatrixAdapter< tcrsMatrix_t, simpleUser_t >	xMAdapter_t

typedef Zoltan2::XpetraCrsGraphAdapter< tcrsGraph_t, simpleUser_t >	xGAdapter_t

Functions
template<typename offset_t >
void	printGraph (zlno_t nrows, const zgno_t v, const zgno_t elid, const zgno_t egid, const offset_t idx, const RCP< const Comm< int > > &comm)

template<typename MatrixOrGraph >
void	computeNumDiags (RCP< const MatrixOrGraph > &M, size_t &numLocalDiags, size_t &numGlobalDiags)

template<>
void	computeNumDiags< tcrsGraph_t > (RCP< const tcrsGraph_t > &M, size_t &numLocalDiags, size_t &numGlobalDiags)

template<>
void	computeNumDiags< tcrsMatrix_t > (RCP< const tcrsMatrix_t > &M, size_t &numLocalDiags, size_t &numGlobalDiags)

template<typename BaseAdapter , typename Adapter , typename MatrixOrGraph >
void	testAdapter (RCP< const MatrixOrGraph > &M, RCP< const Tpetra::CrsGraph< zlno_t, zgno_t > > &Mgraph, const RCP< const Comm< int > > &comm, bool idsAreConsecutive, int nVtxWeights, int nEdgeWeights, int nnzWgtIdx, int coordDim, bool consecutiveIdsRequested, bool removeSelfEdges, bool buildLocalGraph)

void	testGraphModel (string fname, zgno_t xdim, zgno_t ydim, zgno_t zdim, const RCP< const Comm< int > > &comm, int nVtxWeights, int nnzWgtIdx, int coordDim, bool consecutiveIdsRequested, bool removeSelfEdges, bool buildLocalGraph)

int	main (int narg, char *arg[])

Variables
const int	SMALL_NUMBER_OF_ROWS = 5
	Test of GraphModel interface. More...

Typedef Documentation

◆ simpleUser_t

typedef Zoltan2::BasicUserTypes<zscalar_t, zlno_t, zgno_t> simpleUser_t

Definition at line 80 of file GraphModel.cpp.

◆ tcrsMatrix_t

typedef Tpetra::CrsMatrix<zscalar_t, zlno_t, zgno_t, znode_t> tcrsMatrix_t

Definition at line 82 of file GraphModel.cpp.

◆ tcrsGraph_t

typedef Tpetra::CrsGraph<zlno_t, zgno_t, znode_t> tcrsGraph_t

Definition at line 83 of file GraphModel.cpp.

◆ tmap_t

typedef Tpetra::Map<zlno_t, zgno_t, znode_t> tmap_t

Definition at line 84 of file GraphModel.cpp.

◆ simpleVAdapter_t

typedef Zoltan2::BasicVectorAdapter<simpleUser_t> simpleVAdapter_t

Definition at line 86 of file GraphModel.cpp.

◆ baseMAdapter_t

typedef Zoltan2::MatrixAdapter<tcrsMatrix_t,simpleUser_t> baseMAdapter_t

Definition at line 88 of file GraphModel.cpp.

◆ baseGAdapter_t

typedef Zoltan2::GraphAdapter<tcrsGraph_t,simpleUser_t> baseGAdapter_t

Definition at line 89 of file GraphModel.cpp.

◆ xMAdapter_t

typedef Zoltan2::XpetraCrsMatrixAdapter<tcrsMatrix_t,simpleUser_t> xMAdapter_t

Definition at line 91 of file GraphModel.cpp.

◆ xGAdapter_t

typedef Zoltan2::XpetraCrsGraphAdapter<tcrsGraph_t,simpleUser_t> xGAdapter_t

Definition at line 92 of file GraphModel.cpp.

Function Documentation

◆ printGraph()

template<typename offset_t >

void printGraph	(	zlno_t	nrows,
		const zgno_t *	v,
		const zgno_t *	elid,
		const zgno_t *	egid,
		const offset_t *	idx,
		const RCP< const Comm< int > > &	comm
	)

Definition at line 99 of file GraphModel.cpp.

◆ computeNumDiags()

template<typename MatrixOrGraph >

void computeNumDiags	(	RCP< const MatrixOrGraph > &	M,
		size_t &	numLocalDiags,
		size_t &	numGlobalDiags
	)

Definition at line 131 of file GraphModel.cpp.

◆ computeNumDiags< tcrsGraph_t >()

template<>

void computeNumDiags< tcrsGraph_t >	(	RCP< const tcrsGraph_t > &	M,
		size_t &	numLocalDiags,
		size_t &	numGlobalDiags
	)

Definition at line 141 of file GraphModel.cpp.

◆ computeNumDiags< tcrsMatrix_t >()

template<>

void computeNumDiags< tcrsMatrix_t >	(	RCP< const tcrsMatrix_t > &	M,
		size_t &	numLocalDiags,
		size_t &	numGlobalDiags
	)

Definition at line 174 of file GraphModel.cpp.

◆ testAdapter()

template<typename BaseAdapter , typename Adapter , typename MatrixOrGraph >

void testAdapter	(	RCP< const MatrixOrGraph > &	M,
		RCP< const Tpetra::CrsGraph< zlno_t, zgno_t > > &	Mgraph,
		const RCP< const Comm< int > > &	comm,
		bool	idsAreConsecutive,
		int	nVtxWeights,
		int	nEdgeWeights,
		int	nnzWgtIdx,
		int	coordDim,
		bool	consecutiveIdsRequested,
		bool	removeSelfEdges,
		bool	buildLocalGraph
	)

Definition at line 187 of file GraphModel.cpp.

◆ testGraphModel()

void testGraphModel	(	string	fname,
		zgno_t	xdim,
		zgno_t	ydim,
		zgno_t	zdim,
		const RCP< const Comm< int > > &	comm,
		int	nVtxWeights,
		int	nnzWgtIdx,
		int	coordDim,
		bool	consecutiveIdsRequested,
		bool	removeSelfEdges,
		bool	buildLocalGraph
	)

Definition at line 617 of file GraphModel.cpp.

◆ main()

int main	(	int	narg,
		char *	arg[]
	)

Definition at line 731 of file GraphModel.cpp.

Variable Documentation

◆ SMALL_NUMBER_OF_ROWS

const int SMALL_NUMBER_OF_ROWS = 5

Test of GraphModel interface.

Todo:: test all methods of GraphModel

Todo:: test with GraphAdapter: add testGraphAdapter which is like testAdapter except is uses GraphAdapter queries and it may have edges weights.

Todo:: Address the TODOs in the code below.

Definition at line 74 of file GraphModel.cpp.

Typedefs

Functions

Variables