org.apache.commons.math.optimization.fitting
Class GaussianParametersGuesser

java.lang.Object
  extended by org.apache.commons.math.optimization.fitting.GaussianParametersGuesser

public class GaussianParametersGuesser
extends Object

Guesses the parameters (a, b, c, and d) of a ParametricGaussianFunction based on the specified observed points.

Since:
2.2
Version:
$Revision: 983921 $ $Date: 2010-08-10 12:46:06 +0200 (mar. 10 août 2010) $

Constructor Summary
GaussianParametersGuesser(WeightedObservedPoint[] observations)
          Constructs instance with the specified observed points.
 
Method Summary
 double[] guess()
          Guesses the parameters based on the observed points.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

GaussianParametersGuesser

public GaussianParametersGuesser(WeightedObservedPoint[] observations)
Constructs instance with the specified observed points.

Parameters:
observations - observed points upon which should base guess
Method Detail

guess

public double[] guess()
Guesses the parameters based on the observed points.

Returns:
guessed parameters array {a, b, c, d}


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