nrutil.cpp File Reference

#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include <stddef.h>
#include "nrutil.h"

Functions
void	free_intvector (int *v, long nl, long nh)
void	free_ivector (size_t *v, long nl, long nh)
void	free_matrix (double **m, long nrl, long nrh, long ncl, long nch)
void	free_vector (double *v, long nl, long nh)
int	IMIN (int ia, int ib)
int *	intvector (long nl, long nh)
size_t *	ivector (long nl, long nh)
void	lubksb (double **a, int n, int *indx, double b[])
void	ludcmp (double **a, int n, int *indx, double *d)
double **	matrix (long nrl, long nrh, long ncl, long nch)
void	nrerror (char error_text[])
void	polint (double xa[], double ya[], int n, double x, double *y, double *dy)
void	savgol (double *c, int np, int nl, int nr, int ld, int m)
double *	vector (long nl, long nh)

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Function Documentation

void free_intvector	(	int *	v,
		long	nl,
		long	nh
	)

References FREE_ARG, and NR_END.

Referenced by savgol(), and SmoothFilter::smoothSavGol().

void free_ivector	(	size_t *	v,
		long	nl,
		long	nh
	)

References FREE_ARG, and NR_END.

void free_matrix	(	double **	m,
		long	nrl,
		long	nrh,
		long	ncl,
		long	nch
	)

References FREE_ARG, and NR_END.

Referenced by savgol().

void free_vector	(	double *	v,
		long	nl,
		long	nh
	)

References FREE_ARG, and NR_END.

Referenced by ludcmp(), polint(), savgol(), and SmoothFilter::smoothSavGol().

int IMIN	(	int	ia,
		int	ib
	)

Referenced by savgol().

int* intvector	(	long	nl,
		long	nh
	)

References NR_END, and nrerror().

Referenced by savgol(), and SmoothFilter::smoothSavGol().

size_t* ivector	(	long	nl,
		long	nh
	)

References NR_END, and nrerror().

void lubksb	(	double **	a,
		int	n,
		int *	indx,
		double	b[]
	)

Referenced by savgol().

void ludcmp	(	double **	a,
		int	n,
		int *	indx,
		double *	d
	)

References free_vector(), nrerror(), TINY, and vector().

Referenced by savgol().

double** matrix	(	long	nrl,
		long	nrh,
		long	ncl,
		long	nch
	)

References NR_END, and nrerror().

Referenced by muParserScript::cell(), ImportOPJ::importTables(), and savgol().

void nrerror

(

char

error_text[]

)

Referenced by intvector(), ivector(), ludcmp(), matrix(), savgol(), and vector().

void polint	(	double	xa[],
		double	ya[],
		int	n,
		double	x,
		double *	y,
		double *	dy
	)

References free_vector(), and vector().

Referenced by Integration::romberg().

void savgol	(	double *	c,
		int	np,
		int	nl,
		int	nr,
		int	ld,
		int	m
	)

References free_intvector(), free_matrix(), free_vector(), IMIN(), intvector(), lubksb(), ludcmp(), matrix(), nrerror(), and vector().

Referenced by SmoothFilter::smoothSavGol().

double* vector	(	long	nl,
		long	nh
	)

References NR_END, and nrerror().

Referenced by ImportOPJ::importGraphs(), ludcmp(), polint(), savgol(), and SmoothFilter::smoothSavGol().