src/coramf/readfits.c File Reference

Defines
#define	DEBUG   0
#define	MAXDIM   4
#define	fftwf_malloc   fftw_malloc
#define	fftwf_free   fftw_free
Functions
void	freeFits2d (fits2d f)
void	freeFits3d (fits3d f)
fits2d	readfits (char *filename)
int	getHeaderParameters (char *filename, Float *mu, Float *sigmah, Float *nu)
MultiDimFits	openMultiDimFitsRead (char *filename)
void	openMultiDimFitsWrite (char *filename, MultiDimFits *fileInfoPtr, FITSParameters headerParameters)
fits2d	readNextPlane (MultiDimFits fileInfo, WhichPlane whichPlane)
void	writeNextPlane (MultiDimFits fileInfo, WhichPlane whichPlane, fits2d data)
int	closeMultiDimFits (MultiDimFits fileInfo)

---

Define Documentation

#define DEBUG   0

#define fftwf_free   fftw_free

#define fftwf_malloc   fftw_malloc

#define MAXDIM   4

---

Function Documentation

void freeFits2d

(

fits2d

f

)

void freeFits3d

(

fits3d

f

)

int getHeaderParameters	(	char *	filename,
		Float *	mu,
		Float *	sigmah,
		Float *	nu
	)

Get header parameters from a fits file. return value for Mu, from fits file header return -1 if MU not found in header return value >= 0 if MU found in header. value of -1 indicates the parameter was not found. All the parameters from the inversion (mu, sigmah, nu) are positive or zero, so a negative number indicates the value was not found.

Parameters:

[in]	filename	Send the name of the fits file.
[out]	mu
[out]	sigmah
[out]	nu

Returns:

status