mikera.vectorz.ops

Class Absolute

java.lang.Object

mikera.vectorz.Op

mikera.vectorz.ops.Absolute

All Implemented Interfaces:

ITransform, IOp

public class Absolute
extends Op

Field Summary

Fields

Modifier and Type	Field and Description
static Absolute	INSTANCE

Constructor Summary

Constructors

Constructor and Description
Absolute()

Method Summary

Methods

Modifier and Type	Method and Description
double	apply(double x) Applies the operator to a single value, returning the result
void	applyTo(AVector v)
void	applyTo(INDArray v)
double	averageValue()
double	derivative(double x) Returns the derivative of this Op for a given input value x i.e.
boolean	hasDerivative()
boolean	hasDerivativeForOutput()
boolean	hasInverse()

Methods inherited from class mikera.vectorz.Op

applyInverse, applyTo, applyTo, applyTo, applyTo, applyTo, applyTo, compose, compose, constrainValues, derivativeForOutput, divide, getDerivativeOp, getInverse, getTransform, inputDimensions, isBounded, isDomainBounded, isStochastic, maxDomain, maxValue, minDomain, minValue, outputDimensions, product, sum, toString, transform, validateOutput

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final Absolute INSTANCE

Constructor Detail

Absolute

public Absolute()

Method Detail

apply

public double apply(double x)

Description copied from interface: IOp

Applies the operator to a single value, returning the result

Specified by:

apply in interface IOp

Specified by:

apply in class Op

Returns:

applyTo

public void applyTo(AVector v)

Specified by:

applyTo in interface IOp

Overrides:

applyTo in class Op

applyTo

public void applyTo(INDArray v)

Overrides:

applyTo in class Op

averageValue

public double averageValue()

Specified by:

averageValue in class Op

hasDerivative

public boolean hasDerivative()

Overrides:

hasDerivative in class Op

hasInverse

public boolean hasInverse()

Overrides:

hasInverse in class Op

hasDerivativeForOutput

public boolean hasDerivativeForOutput()

Overrides:

hasDerivativeForOutput in class Op

derivative

public double derivative(double x)

Description copied from class: Op

Returns the derivative of this Op for a given input value x i.e. f'(x) where f is the operator

Overrides:

derivative in class Op

Returns: