jass.utils
Class CubicSpline

java.lang.Object
  jass.utils.CubicSpline

public class CubicSpline
extends java.lang.Object

Constructor Summary

CubicSpline(double[] x, double[] y)

CubicSpline(int nPoints)

Method Summary

void	calcDeriv()
double[]	getDeriv()
double	interpolate(double xx)
static double	interpolate(double xx, double[] x, double[] y, double[] deriv)
static CubicSpline[]	oneDarray(int n, int m)
void	resetData(double[] x, double[] y)
void	setDerivLimits(double yp1, double ypn)
static CubicSpline	zero(int n)

Methods inherited from class java.lang.Object

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

Constructor Detail

CubicSpline

public CubicSpline(double[] x,
                   double[] y)

CubicSpline

public CubicSpline(int nPoints)

Method Detail

resetData

public void resetData(double[] x,
                      double[] y)

zero

public static CubicSpline zero(int n)

oneDarray

public static CubicSpline[] oneDarray(int n,
                                      int m)

setDerivLimits

public void setDerivLimits(double yp1,
                           double ypn)

getDeriv

public double[] getDeriv()

calcDeriv

public void calcDeriv()

interpolate

public double interpolate(double xx)

interpolate

public static double interpolate(double xx,
                                 double[] x,
                                 double[] y,
                                 double[] deriv)