Package org.apache.commons.math.estimation

Class EstimatedParameter

java.lang.Object

org.apache.commons.math.estimation.EstimatedParameter

All Implemented Interfaces:

Serializable

@Deprecated
public class EstimatedParameter
extends Object
implements Serializable

Deprecated.

as of 2.0, everything in package org.apache.commons.math.estimation has been deprecated and replaced by package org.apache.commons.math.optimization.general

This class represents the estimated parameters of an estimation problem.

The parameters of an estimation problem have a name, a value and a bound flag. The value of bound parameters is considered trusted and the solvers should not adjust them. On the other hand, the solvers should adjust the value of unbounds parameters until they satisfy convergence criterions specific to each solver.

Since:

1.2

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
EstimatedParameter(String name, double firstEstimate)	Deprecated. Simple constructor.
EstimatedParameter(String name, double firstEstimate, boolean bound)	Deprecated. Simple constructor.
EstimatedParameter(EstimatedParameter parameter)	Deprecated. Copy constructor.

Method Summary

Modifier and Type	Method	Description
double	getEstimate()	Deprecated. Get the current estimate of the parameter
String	getName()	Deprecated. get the name of the parameter
boolean	isBound()	Deprecated. Check if the parameter is bound
void	setBound(boolean bound)	Deprecated. Set the bound flag of the parameter
void	setEstimate(double estimate)	Deprecated. Set a new estimated value for the parameter.

Methods inherited from class java.lang.Object

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

Constructor Details

EstimatedParameter

public EstimatedParameter(String name,
 double firstEstimate)

Deprecated.

Simple constructor. Build an instance from a first estimate of the parameter, initially considered unbound.

Parameters:

name - name of the parameter

firstEstimate - first estimate of the parameter

EstimatedParameter

public EstimatedParameter(String name,
 double firstEstimate,
 boolean bound)

Deprecated.

Simple constructor. Build an instance from a first estimate of the parameter and a bound flag

Parameters:

name - name of the parameter

firstEstimate - first estimate of the parameter

bound - flag, should be true if the parameter is bound

EstimatedParameter

public EstimatedParameter(EstimatedParameter parameter)

Deprecated.

Copy constructor. Build a copy of a parameter

Parameters:

parameter - instance to copy

Method Details

setEstimate

public void setEstimate(double estimate)

Deprecated.

Set a new estimated value for the parameter.

Parameters:

estimate - new estimate for the parameter

getEstimate

public double getEstimate()

Deprecated.

Get the current estimate of the parameter

Returns:

current estimate

getName

public String getName()

Deprecated.

get the name of the parameter

Returns:

parameter name

setBound

public void setBound(boolean bound)

Deprecated.

Set the bound flag of the parameter

Parameters:

bound - this flag should be set to true if the parameter is bound (i.e. if it should not be adjusted by the solver).

isBound

public boolean isBound()

Deprecated.

Check if the parameter is bound

Returns:

true if the parameter is bound