Module ojalgo

Package org.ojalgo.matrix.transformation

Class Householder.Primitive64

java.lang.Object

org.ojalgo.matrix.transformation.Householder.Primitive64

All Implemented Interfaces:

Householder<Double>, Access1D<Double>, Structure1D

Enclosing interface:

Householder<N extends Comparable<N>>

public static final class Householder.Primitive64
extends Object
implements Householder<Double>

Nested Class Summary

Nested classes/interfaces inherited from interface org.ojalgo.structure.Access1D

Access1D.Aggregatable<N extends Comparable<N>>, Access1D.Collectable<N extends Comparable<N>,R extends Mutate1D>, Access1D.ElementView<N extends Comparable<N>>, Access1D.SelectionView<N extends Comparable<N>>, Access1D.Sliceable<N extends Comparable<N>>, Access1D.Visitable<N extends Comparable<N>>

Nested classes/interfaces inherited from interface org.ojalgo.matrix.transformation.Householder

Householder.Generic<N extends Scalar<N>>, Householder.Primitive32, Householder.Primitive64

Nested classes/interfaces inherited from interface org.ojalgo.structure.Structure1D

Structure1D.BasicMapper<T>, Structure1D.IndexMapper<T>, Structure1D.IntIndex, Structure1D.Logical<S extends Structure1D,B extends Structure1D.Logical<S,B>>, Structure1D.LongIndex, Structure1D.LoopCallback

Field Summary

Fields

Modifier and Type	Field	Description
double	beta
int	first
final double[]	vector

Constructor Summary

Constructors

Constructor	Description
Primitive64(int aDim)
Primitive64(Householder<Double> aTransf)

Method Summary

Modifier and Type	Method	Description
Householder.Primitive64	copy(Householder<Double> source)
Householder.Primitive64	copy(Householder<Double> source, double precalculatedBeta)
long	count()	The total number of elements in this structure.
double	doubleValue(int anInd)
int	first()	Regardless of what is actually returned by Access1D.doubleValue(long) and/or Access1D.get(long) vector elements with indeces less than 'first' should be assumed to be, and treated as if they are, zero.
Double	get(long index)
int	size()	The total number of elements in this structure.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ojalgo.structure.Access1D

asCollectable1D, asKeyed1D, asList, axpy, byteValue, byteValue, dot, doubleValue, elements, floatValue, floatValue, intValue, intValue, longValue, longValue, nonzeros, select, shortValue, shortValue, supplyTo, toList, toRawCopy1D

Methods inherited from interface org.ojalgo.matrix.transformation.Householder

transform

Field Details

beta

public double beta

first

public int first

vector

public final double[] vector

Constructor Details

Primitive64

public Primitive64(Householder<Double> aTransf)

Primitive64

public Primitive64(int aDim)

Method Details

copy

public Householder.Primitive64 copy(Householder<Double> source)

copy

public Householder.Primitive64 copy(Householder<Double> source,
 double precalculatedBeta)

count

public long count()

Description copied from interface: Structure1D

The total number of elements in this structure.

You only need to implement this method if the structure can contain more than Integer.MAX_VALUE elements.

Specified by:

count in interface Structure1D

doubleValue

public double doubleValue(int anInd)

Specified by:

doubleValue in interface Access1D<Double>

first

public int first()

Description copied from interface: Householder

Regardless of what is actually returned by Access1D.doubleValue(long) and/or Access1D.get(long) vector elements with indeces less than 'first' should be assumed to be, and treated as if they are, zero.

Specified by:

first in interface Householder<Double>

get

public Double get(long index)

Specified by:

get in interface Access1D<Double>

size

public int size()

Description copied from interface: Structure1D

The total number of elements in this structure.

Specified by:

size in interface Structure1D

toString

public String toString()

Overrides:

toString in class Object