Jpetra.CisMatrix Class Reference

Inheritance diagram for Jpetra.CisMatrix:

Collaboration diagram for Jpetra.CisMatrix:

Public Member Functions
	CisMatrix (VectorSpace primaryVectorSpace, boolean rowOriented)
void	insertEntries (int localRowColId, int[] indices, double[] entries, int combineMode)
void	insertEntry (int localRowColId, int index, double entry, int combineMode)
void	fillComplete ()
void	scale (double scaler)
void	printOutAllVnodes (String iostream)
void	printOut (String iostream)
void	printOut (String iostream, boolean all)
int	getNumMyNonZeros ()
int	getNumGlobalRows ()
int	getNumGlobalColumns ()
int	getNumMyRows ()
int	getNumMyColumns ()
boolean	isRowOriented ()
Graph	getGraph ()
double[]	getEntriesArray ()
int[]	getNumEntriesArray ()
int[]	getStartIndex ()
int[]	getNumEntries ()
boolean	isFilled ()
VectorSpace	getVectorSpace ()
Serializable[]	packAndPrepare (DistObject distObjectSource, int[] exportGids, int[] exportLids)
int[][]	unpackAndCombine (Serializable[] importData, int combineMode)
void	copyAndPermute (DistObject distObjectSource, int numSameGids, int[] permuteToLids, int[] permuteFromLids, int combineMode)
VectorSpace	getColumnVectorSpace ()
VectorSpace	getRowVectorSpace ()
VectorSpace	getPrimaryVectorSpace ()
VectorSpace	getSecondaryVectorSpace ()
void	multiply (boolean useTransposeA, MultiVector x, MultiVector y)
void	writeExternal (ObjectOutput out) throws java.io.IOException
void	readExternal (ObjectInput in) throws java.io.IOException, ClassNotFoundException
Object	clone ()
boolean	equals (Object obj)
Public Member Functions inherited from Jpetra.DistObject
	DistObject ()
void	importValues (DistObject distObjectSource, Import importer, int combineMode)
void	importValues (DistObject distObjectSource, Export exporter, int combineMode)
void	exportValues (DistObject distObjectSource, Import importer, int combineMode)
void	exportValues (DistObject distObjectSource, Export exporter, int combineMode)
void	doTransfer (DistObject distObjectSource, int numSameGids, int[] permuteToLids, int[] permuteFromLids, int[] exportGids, int[] exportLids, int combineMode, boolean doReverse)
abstract Serializable[]	packAndPrepare (DistObject distObjectSource, int[] exportGids, int[] exportLids)
abstract int[][]	unpackAndCombine (Serializable[] importData, int combineMode)
abstract void	copyAndPermute (DistObject distObjectSource, int numSameGids, int[] permuteToLids, int[] permuteFromLids, int combineMode)
abstract VectorSpace	getVectorSpace ()
void	setFlopCounter (FlopCounter flops)
void	updateFlops (double numFlops)
void	resetFlops ()
double	getFlops ()
double	getGlobalMegaFlops (Comm comm)
FlopCounter	getFlopCounter ()
Public Member Functions inherited from Jpetra.JpetraObject
	JpetraObject ()
void	initializeOutput ()

Static Public Member Functions
static CisMatrix	readFromFile (String fileName, Comm comm)
static void	writeToFile (String fileName, CisMatrix cisMatrix)
Static Public Member Functions inherited from Jpetra.JpetraObject
static void	setRootPrint (String key, boolean rootPrint)
static void	setRootStream (String key, PrintStream rootStream)
static void	setVnodesPrint (String key, boolean vnodesPrint)
static void	setVnodesStream (String key, PrintStream vnodesStream)
static void	print (String key, String message)
static void	println (String key, String message)
static void	setAmIroot (Comm comm)

Static Public Attributes
static final boolean	ROW_ORIENTED = true
static final boolean	COL_ORIENTED = false
static final boolean	USE_TRANSPOSE_A = true
static final boolean	USE_A = false
Static Public Attributes inherited from Jpetra.DistObject
static final int	ADD = 0
static final int	ZERO = 1
static final int	AVERAGE = 2
static final int	ABSMAX = 3
static final int	REPLACE = 4
Static Public Attributes inherited from Jpetra.JpetraObject
static HashMap	outputStreams = new HashMap(4)
static boolean	amIroot

Detailed Description

Author

Jason Cross

Constructor & Destructor Documentation

Jpetra.CisMatrix.CisMatrix ( VectorSpace  primaryVectorSpace, boolean  rowOriented  )

inline

Construct an empty CisMatrix. The secondaryVectorSpace will be generated automatically once fillComplete is called.

Parameters

primaryVectorSpace	describes what global elemenets this CisMatrix owns
rowOriented	determines whether the CisMatrix is row or column oriented

Member Data Documentation

final boolean Jpetra.CisMatrix.COL_ORIENTED = false

static

Pass to the CisMatrix constructor to make the CisMatrix col oriented.

final boolean Jpetra.CisMatrix.ROW_ORIENTED = true

static

Pass to the CisMatrix constructor to make the CisMatrix row oriented.

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

• CisMatrix.java