view splines.h @ 3:42c078b19e9a

* Replace null-pointer hack with use of standard macro offsetof(struct,member)

#ifndef splinesH
#define splinesH

/*
    splines.cpp - spline interpolation routines
*/

//--cubic spline construction routines---------------------------------------
void CubicSpline(int N, double* a, double* b, double* c, double* d, double* x, double* y, int bordermode, int mode=0, double* data=0, double xinterval=1, double xstart=0, double xend=-1);
void CubicSpline(int N, double* a, double* b, double* c, double* d, double h, double* y, int bordermode, int mode=0, double* data=0, double xinterval=1, double xstart=0, double xend=-1);

//--smooth interpolation-----------------------------------------------------
void Smooth_Interpolate(double* y, int N, int P, double* x, double* xind);


#endif