s2let_analysis.h File Reference

#include <ssht/ssht.h>

Include dependency graph for s2let_analysis.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
void	s2let_analysis_lm2lmn (S2LET_COMPLEX(double) *f_wav_lmn, S2LET_COMPLEX(double) *f_scal_lm, const S2LET_COMPLEX(double) *flm, const S2LET_COMPLEX(double) *wav_lm, const double *scal_l, const s2let_parameters_t *parameters)
void	s2let_analysis_lm2lmn_real (S2LET_COMPLEX(double) *f_wav_lmn, S2LET_COMPLEX(double) *f_scal_lm, const S2LET_COMPLEX(double) *flm, const S2LET_COMPLEX(double) *wav_lm, const double *scal_l, const s2let_parameters_t *parameters)
void	s2let_analysis_lm2wav_manual (S2LET_COMPLEX(double) *f_wav, S2LET_COMPLEX(double) *f_scal, const S2LET_COMPLEX(double) *flm, const double *scal_l, const S2LET_COMPLEX(double) *wav_lm, const int scal_bandlimit, const int *wav_bandlimits, int J, int L, int spin, int N)
void	s2let_analysis_lm2wav (S2LET_COMPLEX(double) *f_wav, S2LET_COMPLEX(double) *f_scal, const S2LET_COMPLEX(double) *flm, const s2let_parameters_t *parameters)
void	s2let_analysis_lm2wav_real (double *f_wav, double *f_scal, const S2LET_COMPLEX(double) *flm, const s2let_parameters_t *parameters)
void	s2let_analysis_px2wav (S2LET_COMPLEX(double) *f_wav, S2LET_COMPLEX(double) *f_scal, const S2LET_COMPLEX(double) *f, const s2let_parameters_t *parameters)
void	s2let_analysis_px2wav_real (double *f_wav, double *f_scal, const double *f, const s2let_parameters_t *parameters)

Function Documentation

s2let_analysis_lm2lmn()

void s2let_analysis_lm2lmn	(	S2LET_COMPLEX(double) *	f_wav_lmn,
		S2LET_COMPLEX(double) *	f_scal_lm,
		const S2LET_COMPLEX(double) *	flm,
		const S2LET_COMPLEX(double) *	wav_lm,
		const double *	scal_l,
		const s2let_parameters_t *	parameters
	)

Harmonic-space wavelet transform

s2let_analysis_lm2lmn_real()

void s2let_analysis_lm2lmn_real	(	S2LET_COMPLEX(double) *	f_wav_lmn,
		S2LET_COMPLEX(double) *	f_scal_lm,
		const S2LET_COMPLEX(double) *	flm,
		const S2LET_COMPLEX(double) *	wav_lm,
		const double *	scal_l,
		const s2let_parameters_t *	parameters
	)

Harmonic-space wavelet transform for real signals

s2let_analysis_lm2wav()

void s2let_analysis_lm2wav	(	S2LET_COMPLEX(double) *	f_wav,
		S2LET_COMPLEX(double) *	f_scal,
		const S2LET_COMPLEX(double) *	flm,
		const s2let_parameters_t *	parameters
	)

s2let_analysis_lm2wav_manual()

void s2let_analysis_lm2wav_manual	(	S2LET_COMPLEX(double) *	f_wav,
		S2LET_COMPLEX(double) *	f_scal,
		const S2LET_COMPLEX(double) *	flm,
		const double *	scal_l,
		const S2LET_COMPLEX(double) *	wav_lm,
		const int	scal_bandlimit,
		const int *	wav_bandlimits,
		int	J,
		int	L,
		int	spin,
		int	N
	)

Harmonic-space wavelet transform

s2let_analysis_lm2wav_real()

void s2let_analysis_lm2wav_real	(	double *	f_wav,
		double *	f_scal,
		const S2LET_COMPLEX(double) *	flm,
		const s2let_parameters_t *	parameters
	)

Harmonic-space wavelet transform for real signals

s2let_analysis_px2wav()

void s2let_analysis_px2wav	(	S2LET_COMPLEX(double) *	f_wav,
		S2LET_COMPLEX(double) *	f_scal,
		const S2LET_COMPLEX(double) *	f,
		const s2let_parameters_t *	parameters
	)

Pixel-space wavelet transform

s2let_analysis_px2wav_real()

void s2let_analysis_px2wav_real	(	double *	f_wav,
		double *	f_scal,
		const double *	f,
		const s2let_parameters_t *	parameters
	)

Pixel-space wavelet transform for real signals

Wavelet analysis from pixel space to wavelet space for real signals.

Parameters

[out]	f_wav	Array of wavelet maps
[out]	f_scal	Scaling function map
[in]	f	Signal on the sphere
[in]	parameters	A fully populated parameters object. The reality flag is ignored. Use s2let_analysis_px2wav instead for complex signals.

Return values

none