NcmSplineCubicNotaknot: NumCosmo Reference Manual

NcmSplineCubicNotaknot

NcmSplineCubicNotaknot — Cubic spline implementation with 'not a knot' boundary conditions.

Stability Level

Stable, unless otherwise indicated

Functions

NcmSplineCubicNotaknot *	ncm_spline_cubic_notaknot_new ()
NcmSplineCubicNotaknot *	ncm_spline_cubic_notaknot_new_full ()

Types and Values

#define	NCM_TYPE_SPLINE_CUBIC_NOTAKNOT
	NcmSplineCubicNotaknot

Object Hierarchy

    GObject
    ╰── NcmSpline
        ╰── NcmSplineCubic
            ╰── NcmSplineCubicNotaknot

Includes

#include <numcosmo/math/ncm_spline_cubic_notaknot.h>

Description

This object implements the necessary functions to compute a cubic spline with boundary conditions obtained with the 'not a knot' method.

Functions

ncm_spline_cubic_notaknot_new ()

NcmSplineCubicNotaknot *
ncm_spline_cubic_notaknot_new (void);

This function returns a new cubic NcmSpline.

Returns

a new NcmSpline.

ncm_spline_cubic_notaknot_new_full ()

NcmSplineCubicNotaknot *
ncm_spline_cubic_notaknot_new_full (NcmVector *xv,
                                    NcmVector *yv,
                                    gboolean init);

This function returns a new NcmSpline setting all its members.

Parameters

xv	NcmVector of knots
yv	NcmVector of the values of the function, to be interpolated, computed at `xv`
init	TRUE to prepare the new NcmSpline or FALSE to not prepare it

Returns

a new NcmSpline.

Types and Values

NCM_TYPE_SPLINE_CUBIC_NOTAKNOT

#define NCM_TYPE_SPLINE_CUBIC_NOTAKNOT (ncm_spline_cubic_notaknot_get_type ())

NcmSplineCubicNotaknot

typedef struct _NcmSplineCubicNotaknot NcmSplineCubicNotaknot;