Module swim.math

Package swim.math

Class Distribution

java.lang.Object

swim.math.Distribution

Direct Known Subclasses:

UniformDistribution

public abstract class Distribution
extends Object

Constructor Summary

Constructors

Constructor	Description
Distribution()

Method Summary

Modifier and Type	Method	Description
abstract double	density(double x)
static Distribution	reluUniform(double fanIn, double fanOut)
static Distribution	reluUniform(Random random, double fanIn, double fanOut)
abstract double	sample()
MutableTensor	sample(TensorDims dims, Precision prec)
static Distribution	sigmoidUniform(double fanIn, double fanOut)
static Distribution	sigmoidUniform(Random random, double fanIn, double fanOut)

Methods inherited from class java.lang.Object

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

Constructor Detail

Distribution

public Distribution()

Method Detail

density

public abstract double density(double x)

sample

public abstract double sample()

sample

public MutableTensor sample(TensorDims dims,
                            Precision prec)

sigmoidUniform

public static Distribution sigmoidUniform(Random random,
                                          double fanIn,
                                          double fanOut)

sigmoidUniform

public static Distribution sigmoidUniform(double fanIn,
                                          double fanOut)

reluUniform

public static Distribution reluUniform(Random random,
                                       double fanIn,
                                       double fanOut)

reluUniform

public static Distribution reluUniform(double fanIn,
                                       double fanOut)