org.ojalgo.matrix.decomposition
Class PrimitiveLU

java.lang.Object
  org.ojalgo.matrix.decomposition.ArbitraryLU<Double>
      org.ojalgo.matrix.decomposition.PrimitiveLU

All Implemented Interfaces:

Serializable, LU<Double>, MatrixDecomposition<Double>

Deprecated. Version 19. Use ArbitraryLU instead.

public final class PrimitiveLU
extends ArbitraryLU<Double>

Author:

apete

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.ojalgo.matrix.decomposition.ArbitraryLU

ArbitraryLU.Pivot

Constructor Summary

PrimitiveLU()
Deprecated. Version 19. Use ArbitraryLU.makePrimitive() instead.

Method Summary

boolean	compute(BasicMatrix aMtrx)
boolean	equals(BasicMatrix aMtrx, NumberContext aCntxt)
boolean	isComputed()
BasicMatrix	solve(BasicMatrix aRHS)

Methods inherited from class org.ojalgo.matrix.decomposition.ArbitraryLU

compute, getD, getDeterminant, getL, getMatrixD, getMatrixL, getMatrixP, getMatrixU, getP, getPivotOrder, getRank, getStoreD, getStoreL, getStoreP, getStoreU, getU, isEconomySize, isSingular, makeBig, makeComplex, makePrimitive, solve

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ojalgo.matrix.decomposition.MatrixDecomposition

compute, equals, isComputed, solve

Constructor Detail

PrimitiveLU

public PrimitiveLU()

Deprecated. Version 19. Use ArbitraryLU.makePrimitive() instead.

Method Detail

compute

public final boolean compute(BasicMatrix aMtrx)

Specified by:

compute in interface MatrixDecomposition<N extends Number>

Parameters:

aMtrx - A matrix to decompose

Returns:

true if the computation suceeded; false if not

equals

public boolean equals(BasicMatrix aMtrx,
                      NumberContext aCntxt)

Specified by:

equals in interface MatrixDecomposition<N extends Number>

isComputed

public boolean isComputed()

Specified by:

isComputed in interface MatrixDecomposition<N extends Number>

Returns:

true if computation has been attemped AND was successful so that it is possible to call MatrixDecomposition.solve(MatrixStore); false if not

solve

public final BasicMatrix solve(BasicMatrix aRHS)

Specified by:

solve in interface MatrixDecomposition<N extends Number>