/home/epics/devel/tomoRecon/tomoReconApp/src/grid.h File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <stddef.h>
#include <time.h>
#include <sys/stat.h>
#include <fftw3.h>

Go to the source code of this file.

Classes
struct	complex
	Structure used to hold complex data as 2 floats in grid. More...
struct	sg_struct
	Structure used to define sinograms for grid. More...
struct	pswf_struct
	Prolate spheroidal wave function (PSWF) data. More...
struct	grid_struct
	Parameters for gridding algorithm. More...
class	grid
	Class to reconstruct parallel beam tomography data using the Gridrec FFT code. More...
Defines
#define	ANSI
#define	max(A, B)   ((A)>(B)?(A):(B))
#define	min(A, B)   ((A)<(B)?(A):(B))
#define	free_matrix(A)   (free(*(A)),free(A))
#define	abs(A)   ((A)>0 ?(A):-(A))
#define	pi   3.14159265359
#define	TOLERANCE   0.1
#define	LTBL_DEF   512
Functions
void	get_pswf (float C, pswf_struct **P)
	Global variables.
Variables
float(*)(float)	get_filter (char *name)
	Defined in filters.c.

---

Define Documentation

#define abs

(

A

)

((A)>0 ?(A):-(A))

#define ANSI

#define free_matrix

(

A

)

(free(*(A)),free(A))

#define LTBL_DEF   512

#define max	(		A,
			B
	)		((A)>(B)?(A):(B))

#define min	(		A,
			B
	)		((A)<(B)?(A):(B))

#define pi   3.14159265359

#define TOLERANCE   0.1

---

Function Documentation

void get_pswf	(	float	C,
		pswf_struct **	P
	)

Global variables.

Defined in pswf.c

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Variable Documentation

float(*)(float) get_filter(char *name)

Defined in filters.c.