org.opensourcephysics.numerics

Class CurveFitting

java.lang.Object

org.opensourcephysics.numerics.CurveFitting

public class CurveFitting
extends java.lang.Object

Class CurveFitting defines various curve fitting algorithms inluding linear regression. This class cannot be subclassed or instantiated because all methods are static.

Author:

Wolfgang Christian

Method Summary

Methods

Modifier and Type	Method and Description
static Function	linearRegression(double[] xpoints, double[] ypoints) Computes the linear regression for the given data.

Methods inherited from class java.lang.Object

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

Method Detail

linearRegression

public static Function linearRegression(double[] xpoints,
                        double[] ypoints)

Computes the linear regression for the given data.

Parameters:

xpoints - double[]

ypoints - double[]

Returns:

Function the linear regression function