xal.extension.solver

Class ValueRef

java.lang.Object

xal.extension.solver.ValueRef

public class ValueRef
extends java.lang.Object

ValueRef class is a reference to the current value for a single variable in the current trial point. Value reference provides an alternative way for models to evaluate the trial points. Instead of having to copy values from the latest trial point, evaluators may alternatively choose to simply get the value references up front and then use them directly in the model.

Field Summary

Fields

Modifier and Type	Field and Description
protected double	_value the current value

Constructor Summary

Constructors

Constructor and Description
ValueRef()

Method Summary

Modifier and Type	Method and Description
double	getValue() Get the current value.
protected void	setValue(double value) Set the current value.

Methods inherited from class java.lang.Object

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

Field Detail

_value

protected double _value

the current value

Constructor Detail

ValueRef

public ValueRef()

Method Detail

setValue

protected void setValue(double value)

Set the current value.

Parameters:

value - The new value

getValue

public double getValue()

Get the current value.

Returns:

the current value