jphase.fit
Class ContPhaseFitter

java.lang.Object
  jphase.fit.ContPhaseFitter

All Implemented Interfaces:

PhaseFitter

Direct Known Subclasses:

MLContPhaseFitter, MomentsContPhaseFitter

public abstract class ContPhaseFitter
extends java.lang.Object
implements PhaseFitter

This class defines the behaviour that any class for fitting data to a Continuous Phase-Type distribution should have

Author:

Juan Fernando P�rez

Field Summary

protected double[]	data Non-negative data trace from independent experiments
protected ContPhaseVar	var Fitted Continuous Phase-Type variable

Constructor Summary

ContPhaseFitter(double[] data)

Method Summary

abstract ContPhaseVar	fit() Executes the fitting procedure to find the parameter set
double	getLogLikelihood()

Methods inherited from class java.lang.Object

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

Field Detail

var

protected ContPhaseVar var

Fitted Continuous Phase-Type variable

data

protected double[] data

Non-negative data trace from independent experiments

Constructor Detail

ContPhaseFitter

public ContPhaseFitter(double[] data)

Parameters:

data -

Method Detail

getLogLikelihood

public double getLogLikelihood()

Returns:

-1 if there is no data associated to the algorithm, 0 if there has not been found a ContPhaseVar yet, or the likelihood.

fit

public abstract ContPhaseVar fit()

Description copied from interface: PhaseFitter

Executes the fitting procedure to find the parameter set

Specified by:

fit in interface PhaseFitter

Returns:

Phase variable found

See Also:

PhaseFitter.fit()