edu.ie3.util

Class EmpiricalRandom<C>

java.lang.Object

edu.ie3.util.EmpiricalRandom<C>

public class EmpiricalRandom<C>
extends java.lang.Object

Returns random objects based on their empirical occurrence.

Since:

27.03.2019

Constructor Summary

Constructors

Constructor and Description
EmpiricalRandom(java.util.Map<C,java.lang.Double> empiricalExistence) Constructor for the empirical occurrence based random generator
EmpiricalRandom(java.util.Map<C,java.lang.Double> empiricalExistence, long seed) Constructor for the empirical occurrence based random generator

Method Summary

Modifier and Type	Method and Description
org.eclipse.collections.impl.UnmodifiableMap<C,java.lang.Double>	getEmpiricalCdf()
C	nextEmpirical() Get the next object

Methods inherited from class java.lang.Object

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

Constructor Detail

EmpiricalRandom

public EmpiricalRandom(java.util.Map<C,java.lang.Double> empiricalExistence,
                       long seed)

Constructor for the empirical occurrence based random generator

Parameters:

empiricalExistence - Maps the different target objects to their frequence of occurrence

seed - Random Seed

EmpiricalRandom

public EmpiricalRandom(java.util.Map<C,java.lang.Double> empiricalExistence)

Constructor for the empirical occurrence based random generator

Parameters:

empiricalExistence - Maps the different target objects to their frequence of occurrence

Method Detail

nextEmpirical

public C nextEmpirical()

Get the next object

Returns:

Get the next object

getEmpiricalCdf

public org.eclipse.collections.impl.UnmodifiableMap<C,java.lang.Double> getEmpiricalCdf()