edu.umass.cs.mallet.base.minimize

Class BackTrackLineSearch

java.lang.Object

edu.umass.cs.mallet.base.minimize.BackTrackLineSearch

All Implemented Interfaces:

LineMinimizer

public class BackTrackLineSearch
extends Object
implements LineMinimizer

Nested Class Summary

Nested classes/interfaces inherited from interface edu.umass.cs.mallet.base.minimize.LineMinimizer

LineMinimizer.ByGradient

Constructor Summary

Constructors

Constructor and Description
BackTrackLineSearch()

Method Summary

Modifier and Type	Method and Description
double	minimize(Minimizable function, Matrix line, double initialStep)

Methods inherited from class java.lang.Object

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

Constructor Detail

BackTrackLineSearch

public BackTrackLineSearch()

Method Detail

minimize

public double minimize(Minimizable function,
                       Matrix line,
                       double initialStep)

Specified by:

minimize in interface LineMinimizer