flanagan.interpolation
Class CubicSpline
java.lang.Object
flanagan.interpolation.CubicSpline
public class CubicSpline
- extends Object
CubicSpline
public CubicSpline(double[] x,
double[] y)
CubicSpline
public CubicSpline(int nPoints)
noRoundingErrorCheck
public static void noRoundingErrorCheck()
potentialRoundingError
public static void potentialRoundingError(double potentialRoundingError)
resetData
public void resetData(double[] x,
double[] y)
averageIdenticalAbscissae
public void averageIdenticalAbscissae()
orderPoints
public void orderPoints()
getXmax
public double getXmax()
getXmin
public double getXmin()
getLimits
public double[] getLimits()
displayLimits
public void displayLimits()
checkForIdenticalPoints
public void checkForIdenticalPoints()
zero
public static CubicSpline zero(int n)
oneDarray
public static CubicSpline[] oneDarray(int n,
int m)
setDerivLimits
public void setDerivLimits(double yp1,
double ypn)
setDerivLimits
public void setDerivLimits()
setDeriv
public void setDeriv(double yp1,
double ypn)
getDeriv
public double[] getDeriv()
setDeriv
public void setDeriv(double[] deriv)
calcDeriv
public void calcDeriv()
interpolate
public double interpolate(double xx)
interpolate_for_y_and_dydx
public double[] interpolate_for_y_and_dydx(double xx)
interpolate
public static double interpolate(double xx,
double[] x,
double[] y,
double[] deriv)
jHepWork 3.1 ©