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org.apache.commons.math3.analysis
Class SumSincFunction

java.lang.Object
  extended by org.apache.commons.math3.analysis.SumSincFunction
All Implemented Interfaces:
MultivariateFunction
public class SumSincFunction
extends Object
implements MultivariateFunction

Auxiliary class for testing optimizers.

Version:
$Id$

Constructor Summary
SumSincFunction(double factor)
           
 
Method Summary
 double value(double[] point)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SumSincFunction

public SumSincFunction(double factor)
Parameters:
factor - Factor that will multiply each term of the sum.
Method Detail

value

public double value(double[] point)
Specified by:
value in interface MultivariateFunction
Parameters:
point - Argument.
Returns:
the value of this function at point x.
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