Package jline.api.mam

Class Rap_sample

java.lang.Object

jline.api.mam.Rap_sample

public final class Rap_sample
extends Object

Rational Arrival Process (RAP) sampling.

Generates random samples from a RAP distribution by delegating to the Matrix Exponential (ME) sampling algorithm. The marginal distribution of RAP inter-arrival times is an ME distribution.

Since:

LINE 3.0

Method Summary

Modifier and Type	Method	Description
static double[]	rap_sample(MatrixCell RAP, long n, Random random)	Generates random samples from a Rational Arrival Process (RAP) distribution.

Methods inherited from class java.lang.Object

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

Method Details

rap_sample

public static double[] rap_sample(MatrixCell RAP,
 long n,
 Random random)

Generates random samples from a Rational Arrival Process (RAP) distribution.

The marginal distribution of RAP inter-arrival times is a Matrix Exponential (ME) distribution, so this function delegates to me_sample.

Note: This generates samples from the marginal distribution only. It does not preserve the correlation structure of the RAP. For full RAP simulation with correlations, use map_sample instead.

Parameters:

RAP - the RAP distribution as a MatrixCell {H0, H1}

n - the number of samples to generate

random - the random number generator to use

Returns:

array of n samples from the RAP marginal distribution