cubic_interp.c File Reference

Prototypes
static int	clip_int (int t, int min, int max)
static double	clip_double (double t, double min, double max)
static void	cubic_interp_init_coefficients (double *a, const double *z, const double *z1)
static double	cubic_eval (const double *a, double t)
static void	cubic_interp_index (double f, double t0, double length, double *t, double *i)
cubic_interp *	cubic_interp_init (const double *data, int n, double tmin, double dt)
void	cubic_interp_free (cubic_interp *interp)
double	cubic_interp_eval (const cubic_interp *interp, double t)
bicubic_interp *	bicubic_interp_init (const double *data, int ns, int nt, double smin, double tmin, double ds, double dt)
void	bicubic_interp_free (bicubic_interp *interp)
double	bicubic_interp_eval (const bicubic_interp *interp, double s, double t)

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Function Documentation

clip_int()

static int clip_int ( int  t, int  min, int  max  )

static

Definition at line 27 of file cubic_interp.c.

clip_double()

static double clip_double ( double  t, double  min, double  max  )

static

Definition at line 38 of file cubic_interp.c.

cubic_interp_init_coefficients()

static void cubic_interp_init_coefficients ( double *  a, const double *  z, const double *  z1  )

static

Definition at line 53 of file cubic_interp.c.

cubic_eval()

static double cubic_eval ( const double *  a, double  t  )

static

Definition at line 82 of file cubic_interp.c.

cubic_interp_index()

static void cubic_interp_index ( double  f, double  t0, double  length, double *  t, double *  i  )

static

Definition at line 88 of file cubic_interp.c.

cubic_interp_init()

cubic_interp * cubic_interp_init	(	const double *	data,
		int	n,
		double	tmin,
		double	dt
	)

Definition at line 95 of file cubic_interp.c.

cubic_interp_free()

void cubic_interp_free

(

cubic_interp *

interp

)

Definition at line 120 of file cubic_interp.c.

cubic_interp_eval()

double cubic_interp_eval	(	const cubic_interp *	interp,
		double	t
	)

Definition at line 126 of file cubic_interp.c.

bicubic_interp_init()

bicubic_interp * bicubic_interp_init	(	const double *	data,
		int	ns,
		int	nt,
		double	smin,
		double	tmin,
		double	ds,
		double	dt
	)

Definition at line 136 of file cubic_interp.c.

bicubic_interp_free()

void bicubic_interp_free

(

bicubic_interp *

interp

)

Definition at line 187 of file cubic_interp.c.

bicubic_interp_eval()

double bicubic_interp_eval	(	const bicubic_interp *	interp,
		double	s,
		double	t
	)

Definition at line 193 of file cubic_interp.c.