org.cthul.fixsure

Interface Distribution

All Superinterfaces:

Stringify, Typed<Double>

All Known Subinterfaces:

Distribution.RandomNumbers, FlDistribution, FlDistribution.FlRandom, FlDistribution.Template

All Known Implementing Classes:

AbstractDistribution, AbstractDistributionRandom, GaussianDistribution, GaussianDistribution.GDRandom, UniformDistribution, UniformDistribution.UDRandom

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface Distribution
extends Typed<Double>, Stringify

Describes a distribution of random values between 0 and 1.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Distribution.RandomNumbers A random number generator based on a Distribution.

Method Summary

Modifier and Type	Method and Description
default FlDistribution	fluentDistribution() Provides access to the fluent distribution interface.
default Class<Double>	getValueType() Type is always double.
Distribution.RandomNumbers	toRandomNumbers(long seedHint) If this is a random number generator, returns itself; otherwise returns a new random number generator.
default DataSource<Double>	values(long seed) Converts this distribution into a data source.

Methods inherited from interface org.cthul.fixsure.Typed

token, token, typeOf

Methods inherited from interface org.cthul.fixsure.api.Stringify

toString, toString, toString

Method Detail

toRandomNumbers

Distribution.RandomNumbers toRandomNumbers(long seedHint)

If this is a random number generator, returns itself; otherwise returns a new random number generator.

Parameters:

seedHint - generators created with the same seed should produce the same values

Returns:

random number generator

values

default DataSource<Double> values(long seed)

Converts this distribution into a data source.

Parameters:

seed - generators created with the same seed should produce the same values

Returns:

data source

fluentDistribution

default FlDistribution fluentDistribution()

Provides access to the fluent distribution interface.

Returns:

fluent

getValueType

default Class<Double> getValueType()

Type is always double.

Specified by:

getValueType in interface Typed<Double>

Returns:

Double.class