Package org.ejml.dense.row.decomposition

Class BaseDecomposition_DDRB_to_DDRM

java.lang.Object

org.ejml.dense.row.decomposition.BaseDecomposition_DDRB_to_DDRM

All Implemented Interfaces:

org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRMaj>

Direct Known Subclasses:

CholeskyDecomposition_DDRB_to_DDRM, QRDecomposition_DDRB_to_DDRM, TridiagonalDecomposition_DDRB_to_DDRM

public class BaseDecomposition_DDRB_to_DDRM
extends Object
implements org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRMaj>

Generic interface for wrapping a DMatrixRBlock decomposition for processing of DMatrixRMaj.

Field Summary

Fields

Modifier and Type	Field	Description
protected org.ejml.data.DMatrixRBlock	Ablock
protected org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRBlock>	alg
protected int	blockLength
protected org.ejml.data.DGrowArray	workspace

Constructor Summary

Constructors

Constructor	Description
BaseDecomposition_DDRB_to_DDRM(org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRBlock> alg, int blockLength)

Method Summary

Modifier and Type	Method	Description
void	convertBlockToRow(int numRows, int numCols, double[] data)
boolean	decompose(org.ejml.data.DMatrixRMaj A)
boolean	inputModified()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

alg

protected org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRBlock> alg

workspace

protected org.ejml.data.DGrowArray workspace

Ablock

protected org.ejml.data.DMatrixRBlock Ablock

blockLength

protected int blockLength

Constructor Details

BaseDecomposition_DDRB_to_DDRM

public BaseDecomposition_DDRB_to_DDRM(org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRBlock> alg,
 int blockLength)

Method Details

decompose

public boolean decompose(org.ejml.data.DMatrixRMaj A)

Specified by:

decompose in interface org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRMaj>

convertBlockToRow

public void convertBlockToRow(int numRows,
 int numCols,
 double[] data)

inputModified

public boolean inputModified()

Specified by:

inputModified in interface org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.DMatrixRMaj>