Package jline.api.mam

Class Mmap2k_fit

java.lang.Object

jline.api.mam.Mmap2k_fit

public final class Mmap2k_fit
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	Mmap2k_fit.Result	Result of a fit: the MMAP and whether the closed form matched exactly.

Method Summary

Modifier and Type	Method	Description
static Mmap2k_fit.Result	mmap2k_fit(double M1, double M2, double M3, double GAMMA, double[] P, double[] F, double[] B)	Fits an MMAP(2,K) to the inter-arrival moments, the autocorrelation decay rate and the per-class probabilities, forward moments and backward moments.

Methods inherited from class java.lang.Object

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

Method Details

mmap2k_fit

public static Mmap2k_fit.Result mmap2k_fit(double M1,
 double M2,
 double M3,
 double GAMMA,
 double[] P,
 double[] F,
 double[] B)

Fits an MMAP(2,K) to the inter-arrival moments, the autocorrelation decay rate and the per-class probabilities, forward moments and backward moments.

Parameters:

M1 - first raw moment of the inter-arrival times

M2 - second raw moment

M3 - third raw moment

GAMMA - autocorrelation decay rate

P - class probabilities, summing to one

F - first-order forward moments, with sum_c P[c] F[c] = M1

B - first-order backward moments, with sum_c P[c] B[c] = M1