QSAS_2_4/QSAS_dist/src/Ext/WindowSpectrum/WindowSpectrum.cc File Reference

#include <stdio.h>
#include <math.h>
#include <string.h>
#include <stdlib.h>
#include "qplug_if.h"
#include "qdutil.h"
#include "Qdos.h"

Defines
#define	SQR(a)   ((sqrarg=(a)) == 0.0 ? 0.0 : sqrarg*sqrarg)
#define	SWAP(a, b)   tempr=(a);(a)=(b);(b)=tempr
Functions
QplugReturnStatus	WindowSpectrumStart (QplugArgList *)
double	QWindow (int WType, int j, double a, double b)
void	cdft (int n, int isgn, double *a, int *ip, double *w)
void	makewt (int nw, int *ip, double *w)
void	bitrv2 (int n, int *ip, double *a)
void	cftbsub (int n, double *a, double *w)
void	bitrv2conj (int n, int *ip, double *a)
void	cftfsub (int n, double *a, double *w)
void	cftmdl (int n, int l, double *a, double *w)
void	cft1st (int n, double *a, double *w)
void	QSpctrm (double data[], double p[], int m, int k, int ovrlap, int WindowType, double w1[], double w2[])
Variables
static double	sqrarg

---

Define Documentation

#define SQR

(

a

)

((sqrarg=(a)) == 0.0 ? 0.0 : sqrarg*sqrarg)

#define SWAP	(	a,
		b		)	tempr=(a);(a)=(b);(b)=tempr

---

Function Documentation

void bitrv2	(	int	n,
		int *	ip,
		double *	a
	)

void bitrv2conj	(	int	n,
		int *	ip,
		double *	a
	)

void cdft	(	int	n,
		int	isgn,
		double *	a,
		int *	ip,
		double *	w
	)

void cft1st	(	int	n,
		double *	a,
		double *	w
	)

void cftbsub	(	int	n,
		double *	a,
		double *	w
	)

void cftfsub	(	int	n,
		double *	a,
		double *	w
	)

void cftmdl	(	int	n,
		int	l,
		double *	a,
		double *	w
	)

void makewt	(	int	nw,
		int *	ip,
		double *	w
	)

void QSpctrm	(	double	data[],
		double	p[],
		int	m,
		int	k,
		int	ovrlap,
		int	WindowType,
		double	w1[],
		double	w2[]
	)

double QWindow	(	int	WType,
		int	j,
		double	a,
		double	b
	)

QplugReturnStatus WindowSpectrumStart

(

QplugArgList *

call_list

)

---

Variable Documentation

double sqrarg [static]