jphase.fit
Class MomentsACPH2Fit

java.lang.Object
  jphase.fit.ContPhaseFitter
      jphase.fit.MomentsContPhaseFitter
          jphase.fit.MomentsACPH2Fit

All Implemented Interfaces:

PhaseFitter

public class MomentsACPH2Fit
extends MomentsContPhaseFitter

This class implements the Matching Moments method proposed by Telek and Heindl in "Matching Moments for Acyclic discrete and continuous Phase-Type distributions of Second order", 2002. This is for the continuous case.

Author:

Juan Fernando Perez

Field Summary

static double

precision TODO get precision precision for calculations and convergence criterion

Fields inherited from class jphase.fit.MomentsContPhaseFitter

m1, m2, m3

Fields inherited from class jphase.fit.ContPhaseFitter

data, var

Constructor Summary

MomentsACPH2Fit(double[] data)

MomentsACPH2Fit(double m1, double m2, double m3)

Method Summary

ContPhaseVar

fit() Executes the fitting procedure to find the parameter set

Methods inherited from class jphase.fit.ContPhaseFitter

getLogLikelihood

Methods inherited from class java.lang.Object

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

Field Detail

precision

public static double precision

TODO get precision precision for calculations and convergence criterion

Constructor Detail

MomentsACPH2Fit

public MomentsACPH2Fit(double[] data)

Parameters:

data - Data to be fitted

MomentsACPH2Fit

public MomentsACPH2Fit(double m1,
                       double m2,
                       double m3)

Parameters:

m1 -

m2 -

m3 -

Method Detail

fit

public ContPhaseVar fit()

Description copied from interface: PhaseFitter

Executes the fitting procedure to find the parameter set

Specified by:

fit in interface PhaseFitter

Specified by:

fit in class ContPhaseFitter

Returns:

Phase variable found

See Also:

PhaseFitter.fit()