Jpetra.Vector Class Reference

Inheritance diagram for Jpetra.Vector:

Collaboration diagram for Jpetra.Vector:

Public Member Functions
	Vector (VectorSpace vectorSpace)
	Vector (VectorSpace vectorSpace, double[] vectorValues)
Public Member Functions inherited from Jpetra.MultiVector
	MultiVector (VectorSpace vectorSpace)
	MultiVector (VectorSpace vectorSpace, double[][] values)
void	putScalar (double scalar)
void	putRandom (RandomNumberGenerator random)
double[]	maxValue ()
double[]	minValue ()
double[]	meanValue ()
void	scale (double scalar)
double[]	dot (MultiVector otherMultiVector)
double[]	norm1 ()
double[]	norm2 ()
double[]	normInf ()
void	Reciprocal ()
void	abs ()
VectorSpace	getVectorSpace ()
double[][]	getValues ()
void	update (double scalarA, MultiVector A, double scalarThis)
void	update (double scalarA, MultiVector A, double scalarB, MultiVector B, double scalarThis)
void	printOutAllVnodes (String iostream)
void	printOut (String iostream)
void	printOut (String iostream, boolean all)
int	getNumCols ()
int	getNumRows ()
void	copyAndPermute (DistObject distObjectSource, int numSameGids, int[] permuteToLids, int[] permuteFromLids, int combineMode)
Serializable[]	packAndPrepare (DistObject distObjectSource, int[] exportGids, int[] exportLids)
int[][]	unpackAndCombine (Serializable[] importData, int combineMode)
void	writeExternal (ObjectOutput out) throws java.io.IOException
void	readExternal (ObjectInput in) throws java.io.IOException, ClassNotFoundException
Object	clone ()
boolean	equals (Object obj)
void	setBlas (Blas blas)
Blas	getBlas ()
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 ()

Additional Inherited Members
Static Public Member Functions inherited from Jpetra.MultiVector
static MultiVector	readFromFile (String fileName, Comm comm)
static void	writeToFile (String fileName, MultiVector multiVector)
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 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

Vector is a simple wrapper class to MultiVector which creates a MultiVector with only one column.

Author

Jason Cross

---

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

• Vector.java