Class DiscreteFourierTransform.FullMatrix

java.lang.Object

org.ojalgo.data.transform.DiscreteFourierTransform

org.ojalgo.data.transform.DiscreteFourierTransform.FullMatrix

All Implemented Interfaces:

DataTransform<Access1D<?>, MatrixStore<ComplexNumber>>

Enclosing class:

DiscreteFourierTransform

static final class DiscreteFourierTransform.FullMatrix
extends DiscreteFourierTransform

Nested Class Summary

Nested classes/interfaces inherited from class DiscreteFourierTransform

DiscreteFourierTransform.Directive, DiscreteFourierTransform.FFT, DiscreteFourierTransform.FullMatrix, DiscreteFourierTransform.Single

Field Summary

Fields

Modifier and Type	Field	Description
private final ComplexNumber	myDivisor
private final PhysicalStore<ComplexNumber>	myVandermondeMatrix

Fields inherited from class DiscreteFourierTransform

DEFAULT, INVERSE

Constructor Summary

Constructors

Constructor	Description
FullMatrix(int size)

Method Summary

Modifier and Type	Method	Description
void	transform(Access1D<?> input, DiscreteFourierTransform.Directive directive, Mutate2D.ModifiableReceiver<ComplexNumber> output)

Methods inherited from class DiscreteFourierTransform

generate, getBitReversedIndices, getUnitRoots, inverse, inverse, inverse2D, lookupIndices, lookupRoots, newInstance, newVandermonde, newVandermondeMatrix, sample, sample, shift, size, toPowerOf2Exponent, transform, transform, transform, transform2D, transform2D

Methods inherited from class Object

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

Field Details

myDivisor

private final ComplexNumber myDivisor

myVandermondeMatrix

private final PhysicalStore<ComplexNumber> myVandermondeMatrix

Constructor Details

FullMatrix

FullMatrix(int size)

Method Details

transform

public void transform(Access1D<?> input,
 DiscreteFourierTransform.Directive directive,
 Mutate2D.ModifiableReceiver<ComplexNumber> output)

Specified by:

transform in class DiscreteFourierTransform