visad.data.hdfeos
Class GctpFunction

java.lang.Object
  visad.data.hdfeos.GctpFunction

public class GctpFunction
extends Object

Constructor Summary

GctpFunction()

Method Summary

static double	adjust_lon(double x)
static double[]	adjust_lon(double[] x)
static double	asinz(double con)
static double	e4fn(double x)
static double	msfnz(double eccent, double sinphi, double cosphi)
static double	phi2z(double eccent, double ts)
static int	sign(double x)
static void	sincos(double[] val, double[] sin_val, double[] cos_val)
static void	sincos(double val, Double sin_val, Double cos_val)
static int	sphdz(long isph, double[] parm, double[] major, double[] minor, double[] radius)
static double	tsfnz(double eccent, double phi, double sinphi)

Methods inherited from class java.lang.Object

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

Constructor Detail

GctpFunction

public GctpFunction()

Method Detail

sphdz

public static int sphdz(long isph,
                        double[] parm,
                        double[] major,
                        double[] minor,
                        double[] radius)

sign

public static int sign(double x)

adjust_lon

public static double[] adjust_lon(double[] x)

adjust_lon

public static double adjust_lon(double x)

sincos

public static void sincos(double[] val,
                          double[] sin_val,
                          double[] cos_val)

sincos

public static void sincos(double val,
                          Double sin_val,
                          Double cos_val)

asinz

public static double asinz(double con)

e4fn

public static double e4fn(double x)

msfnz

public static double msfnz(double eccent,
                           double sinphi,
                           double cosphi)

tsfnz

public static double tsfnz(double eccent,
                           double phi,
                           double sinphi)

phi2z

public static double phi2z(double eccent,
                           double ts)