s2let_fits.h File Reference

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Functions
int	s2let_fits_hpx_read_nside (char *filename)
int	s2let_fits_mw_read_bandlimit (char *filename)
void	s2let_fits_mw_read_map (double *f, char *file, int L)
void	s2let_fits_mwss_read_map (double *f, char *file, int L)
void	s2let_fits_mw_write_map (char *file, double *f, int L)
void	s2let_fits_mwss_write_map (char *file, double *f, int L)
void	s2let_fits_mw_read_spin_maps (double *fQ, double *fU, char *file, int L)
void	s2let_fits_mwss_read_spin_maps (double *fQ, double *fU, char *file, int L)
void	s2let_fits_mw_write_spin_maps (char *file, double *fQ, double *fU, int L)
void	s2let_fits_mwss_write_spin_maps (char *file, double *fQ, double *fU, int L)

Function Documentation

s2let_fits_hpx_read_nside()

int s2let_fits_hpx_read_nside

(

char *

filename

)

Read Healpix resolution from a FITS file.

Parameters

[in]

file

Filename.

Return values

int	resolution parameter

s2let_fits_mw_read_bandlimit()

int s2let_fits_mw_read_bandlimit

(

char *

filename

)

Read MW resolution / band-limit parameter from a FITS file.

Parameters

[in]

file

Filename.

Return values

int	resolution parameter

s2let_fits_mw_read_map()

void s2let_fits_mw_read_map	(	double *	f,
		char *	file,
		int	L
	)

Read MW map from a FITS file.

Parameters

[out]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none

s2let_fits_mw_read_spin_maps()

void s2let_fits_mw_read_spin_maps	(	double *	fQ,
		double *	fU,
		char *	file,
		int	L
	)

Read MW map from a FITS file.

Parameters

[out]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none

s2let_fits_mw_write_map()

void s2let_fits_mw_write_map	(	char *	file,
		double *	f,
		int	L
	)

Write MW map from a FITS file.

Parameters

[in]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none

s2let_fits_mw_write_spin_maps()

void s2let_fits_mw_write_spin_maps	(	char *	file,
		double *	fQ,
		double *	fU,
		int	L
	)

Write MW map from a FITS file.

Parameters

[in]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none

s2let_fits_mwss_read_map()

void s2let_fits_mwss_read_map	(	double *	f,
		char *	file,
		int	L
	)

Read MWSS map from a FITS file.

Parameters

[out]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none

s2let_fits_mwss_read_spin_maps()

void s2let_fits_mwss_read_spin_maps	(	double *	fQ,
		double *	fU,
		char *	file,
		int	L
	)

Read MWSS map from a FITS file.

Parameters

[out]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none

s2let_fits_mwss_write_map()

void s2let_fits_mwss_write_map	(	char *	file,
		double *	f,
		int	L
	)

Write MWSS map from a FITS file.

Parameters

[in]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none

s2let_fits_mwss_write_spin_maps()

void s2let_fits_mwss_write_spin_maps	(	char *	file,
		double *	fQ,
		double *	fU,
		int	L
	)

Write MWSS map from a FITS file.

Parameters

[in]	f	Input map (MW sampling).
[in]	file	Filename.
[in]	L	Band-limit / resolution parameter.

Return values

none