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

java.lang.Object
  extended byedu.umass.cs.mallet.base.minimize.BackTrackLineSearch
All Implemented Interfaces:
LineMinimizer

public class BackTrackLineSearch
extends java.lang.Object
implements LineMinimizer


Nested Class Summary
 
Nested classes inherited from class edu.umass.cs.mallet.base.minimize.LineMinimizer
LineMinimizer.ByGradient
 
Constructor Summary
BackTrackLineSearch()
           
 
Method Summary
 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