Xpetra::ImportUtils< int, long long, EpetraNode > Class Reference

#include <Xpetra_ImportUtils.hpp>

Public Member Functions
void	getPidGidPairs (const Import< LocalOrdinal, GlobalOrdinal, Node > &Importer, Teuchos::Array< std::pair< int, GlobalOrdinal > > &gpids, bool use_minus_one_for_local)
void	getPids (const Import< LocalOrdinal, GlobalOrdinal, Node > &Importer, Teuchos::Array< int > &pids, bool use_minus_one_for_local)
	Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.
void	getPids (const Import< LocalOrdinal, GlobalOrdinal, Node > &Importer, Teuchos::ArrayView< int > &pids, bool use_minus_one_for_local)
	Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.
void	getRemotePIDs (const Import< LocalOrdinal, GlobalOrdinal, Node > &Importer, Teuchos::Array< int > &RemotePIDs)
	Get a list of remote PIDs from an importer in the order corresponding to the remote LIDs.
void	getPidGidPairs (const Import< int, long long, EpetraNode > &Importer, Teuchos::Array< std::pair< int, long long > > &gpids, bool use_minus_one_for_local)
	For each GID in the TargetMap, find who owns the GID in the SourceMap.
void	getPids (const Import< int, long long, EpetraNode > &Importer, Teuchos::Array< int > &pids, bool use_minus_one_for_local)
	Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.
void	getPids (const Import< int, long long, EpetraNode > &Importer, Teuchos::ArrayView< int > &pids, bool use_minus_one_for_local)
	Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.
void	getRemotePIDs (const Import< int, long long, EpetraNode > &Importer, Teuchos::Array< int > &RemotePIDs)
	Get a list of remote PIDs from an importer in the order corresponding to the remote LIDs.

Private Types
typedef int	LocalOrdinal
typedef long long	GlobalOrdinal
typedef EpetraNode	Node

Detailed Description

Definition at line 256 of file Xpetra_ImportUtils.hpp.

Member Typedef Documentation

LocalOrdinal

typedef int Xpetra::ImportUtils< int, long long, EpetraNode >::LocalOrdinal

private

Definition at line 257 of file Xpetra_ImportUtils.hpp.

GlobalOrdinal

typedef long long Xpetra::ImportUtils< int, long long, EpetraNode >::GlobalOrdinal

private

Definition at line 258 of file Xpetra_ImportUtils.hpp.

Node

typedef EpetraNode Xpetra::ImportUtils< int, long long, EpetraNode >::Node

private

Definition at line 259 of file Xpetra_ImportUtils.hpp.

Member Function Documentation

getPidGidPairs() [1/2]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getPidGidPairs ( const Import< LocalOrdinal, GlobalOrdinal, Node > & Importer, Teuchos::Array< std::pair< int, GlobalOrdinal > > & gpids, bool use_minus_one_for_local )

inline

Definition at line 266 of file Xpetra_ImportUtils.hpp.

getPids() [1/4]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getPids ( const Import< LocalOrdinal, GlobalOrdinal, Node > & Importer, Teuchos::Array< int > & pids, bool use_minus_one_for_local )

inline

Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.

Definition at line 286 of file Xpetra_ImportUtils.hpp.

getPids() [2/4]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getPids ( const Import< LocalOrdinal, GlobalOrdinal, Node > & Importer, Teuchos::ArrayView< int > & pids, bool use_minus_one_for_local )

inline

Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.

Definition at line 306 of file Xpetra_ImportUtils.hpp.

getRemotePIDs() [1/2]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getRemotePIDs ( const Import< LocalOrdinal, GlobalOrdinal, Node > & Importer, Teuchos::Array< int > & RemotePIDs )

inline

Get a list of remote PIDs from an importer in the order corresponding to the remote LIDs.

Definition at line 326 of file Xpetra_ImportUtils.hpp.

getPidGidPairs() [2/2]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getPidGidPairs ( const Import< int, long long, EpetraNode > & Importer, Teuchos::Array< std::pair< int, long long > > & gpids, bool use_minus_one_for_local )

inline

For each GID in the TargetMap, find who owns the GID in the SourceMap.

This only uses the Distributor and does not communicate. It returns (as an output argument) an array of (PID,GID) pairs. If use_minus_one_for_local is true, any GIDs owned by this processor get -1 instead of their PID.

Definition at line 92 of file Xpetra_ImportUtils.hpp.

getPids() [3/4]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getPids ( const Import< int, long long, EpetraNode > & Importer, Teuchos::Array< int > & pids, bool use_minus_one_for_local )

inline

Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.

Definition at line 110 of file Xpetra_ImportUtils.hpp.

getPids() [4/4]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getPids ( const Import< int, long long, EpetraNode > & Importer, Teuchos::ArrayView< int > & pids, bool use_minus_one_for_local )

inline

Like getPidGidPairs, but just gets the PIDs, ordered by the column Map.

Definition at line 129 of file Xpetra_ImportUtils.hpp.

getRemotePIDs() [2/2]

void Xpetra::ImportUtils< int, long long, EpetraNode >::getRemotePIDs ( const Import< int, long long, EpetraNode > & Importer, Teuchos::Array< int > & RemotePIDs )

inline

Get a list of remote PIDs from an importer in the order corresponding to the remote LIDs.

Definition at line 148 of file Xpetra_ImportUtils.hpp.

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The documentation for this class was generated from the following file:

• Xpetra_ImportUtils.hpp