gla.h

#ifndef NOSYSTEMHEADERS
#include "ltfat.h"
#ifndef _phaseret_dgtrealwrapper_h_included
#define _phaseret_dgtrealwrapper_h_included
#include "dgtrealwrapper.h"
#endif
#endif

#include "ltfat/types.h"
#include "phaseret/types.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef struct PHASERET_NAME(gla_plan) PHASERET_NAME(gla_plan);

typedef int
PHASERET_NAME(gla_callback_status)(PHASERET_NAME(dgtreal_plan)* p,
                                   void* userdata, LTFAT_COMPLEX c[],
                                   ltfat_int L, ltfat_int W, ltfat_int a, ltfat_int M, double* alpha, ltfat_int iter);

typedef int
PHASERET_NAME(gla_callback_cmod)(void* userdata, LTFAT_COMPLEX c[], ltfat_int L, ltfat_int W, ltfat_int a, ltfat_int M);

typedef int
PHASERET_NAME(gla_callback_fmod)(void* userdata, LTFAT_REAL f[], ltfat_int L, ltfat_int W, ltfat_int a, ltfat_int M);


PHASERET_API int
PHASERET_NAME(gla)(const LTFAT_COMPLEX cinit[], const LTFAT_REAL g[],
                   ltfat_int L, ltfat_int gl, ltfat_int W,
                   ltfat_int a, ltfat_int M, ltfat_int iter, LTFAT_COMPLEX c[]);

PHASERET_API int
PHASERET_NAME(gla_init)(const LTFAT_COMPLEX cinit[], const LTFAT_REAL g[],
                        ltfat_int L, ltfat_int gl, ltfat_int W, ltfat_int a,
                        ltfat_int M, const double alpha, LTFAT_COMPLEX c[],
                        phaseret_dgtreal_params* params,
                        PHASERET_NAME(gla_plan)** p);

PHASERET_API int
PHASERET_NAME(gla_execute)(PHASERET_NAME(gla_plan)* p, ltfat_int iter);

PHASERET_API int
PHASERET_NAME(gla_execute_newarray)(PHASERET_NAME(gla_plan)* p,
                                    const LTFAT_COMPLEX cinit[], ltfat_int iter,
                                    LTFAT_COMPLEX c[]);

PHASERET_API int
PHASERET_NAME(gla_done)(PHASERET_NAME(gla_plan)** p);

PHASERET_API int
PHASERET_NAME(gla_set_status_callback)(PHASERET_NAME(gla_plan)* p,
                                       PHASERET_NAME(gla_callback_status)* callback,
                                       void* userdata);

PHASERET_API int
PHASERET_NAME(gla_set_cmod_callback)(PHASERET_NAME(gla_plan)* p,
                                     PHASERET_NAME(gla_callback_cmod)* callback,
                                     void* userdata);

PHASERET_API int
PHASERET_NAME(gla_set_fmod_callback)(PHASERET_NAME(gla_plan)* p,
                                     PHASERET_NAME(gla_callback_fmod)* callback,
                                     void* userdata);

int
PHASERET_NAME(fastupdate)(LTFAT_COMPLEX* c, LTFAT_COMPLEX* t, double alpha, ltfat_int L);

#ifdef __cplusplus
}
#endif