org.ejml.alg.dense.decompose.chol

Class CholeskyDecompositionInner_CD64

java.lang.Object

org.ejml.alg.dense.decompose.chol.CholeskyDecompositionCommon_CD64

org.ejml.alg.dense.decompose.chol.CholeskyDecompositionInner_CD64

All Implemented Interfaces:

org.ejml.interfaces.decomposition.CholeskyDecomposition<org.ejml.data.CDenseMatrix64F>, org.ejml.interfaces.decomposition.DecompositionInterface<org.ejml.data.CDenseMatrix64F>

public class CholeskyDecompositionInner_CD64
extends CholeskyDecompositionCommon_CD64

This implementation of a Cholesky decomposition using the inner-product form.

Field Summary

Fields inherited from class org.ejml.alg.dense.decompose.chol.CholeskyDecompositionCommon_CD64

det, lower, n, t, T

Constructor Summary

Constructors

Constructor and Description
CholeskyDecompositionInner_CD64()
CholeskyDecompositionInner_CD64(boolean lower)

Method Summary

Modifier and Type	Method and Description
protected boolean	decomposeLower() Performs an lower triangular decomposition.
protected boolean	decomposeUpper() Performs an upper triangular decomposition.
void	setTolerance(double tolerance)

Methods inherited from class org.ejml.alg.dense.decompose.chol.CholeskyDecompositionCommon_CD64

_getT, computeDeterminant, decompose, getT, inputModified, isLower

Methods inherited from class java.lang.Object

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

Constructor Detail

CholeskyDecompositionInner_CD64

public CholeskyDecompositionInner_CD64()

CholeskyDecompositionInner_CD64

public CholeskyDecompositionInner_CD64(boolean lower)

Method Detail

setTolerance

public void setTolerance(double tolerance)

decomposeLower

protected boolean decomposeLower()

Description copied from class: CholeskyDecompositionCommon_CD64

Performs an lower triangular decomposition.

Specified by:

decomposeLower in class CholeskyDecompositionCommon_CD64

Returns:

true if the matrix was decomposed.

decomposeUpper

protected boolean decomposeUpper()

Description copied from class: CholeskyDecompositionCommon_CD64

Performs an upper triangular decomposition.

Specified by:

decomposeUpper in class CholeskyDecompositionCommon_CD64

Returns:

true if the matrix was decomposed.