org.opensourcephysics.numerics
Class LevenbergMarquardt

java.lang.Object
  org.opensourcephysics.numerics.LevenbergMarquardt

public class LevenbergMarquardt
extends java.lang.Object

LevenbergMarquardt performs a minimization of a nonlinear multivariable function using the Levenberg-Marquardt algorithm.

Version:

1.0

Author:

J E Hasbun

Constructor Summary

LevenbergMarquardt()

Method Summary

int	getIterations()
double	minimize(MultiVarFunction Veq, double[] x, int max, double tol)

Methods inherited from class java.lang.Object

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

Constructor Detail

LevenbergMarquardt

public LevenbergMarquardt()

Method Detail

minimize

public double minimize(MultiVarFunction Veq,
                       double[] x,
                       int max,
                       double tol)

getIterations

public int getIterations()