nfsft_old.h

#ifndef NFSFT_H
#define NFSFT_H

#include "nfft3.h"

#define NFSFT_NORMALIZED_OLD 1<<0

#define NFSFT_FAST_ONLY_OLD  1<<1

#define NFSFT_BW_WINDOW_OLD  1<<2

#define NFSFT_USE_NDFT_OLD 1<<3


typedef struct nfsft_plan_s_old *nfsft_plan_old;

typedef int nfsft_precompute_flags_old;

typedef int nfsft_flags_old;

typedef struct infsft_plan_s_old *infsft_plan_old;

typedef int infsft_flags_old;


nfsft_plan_old nfsft_init_old(int M, int D, complex **f_hat, double *x, complex *f, 
                      nfsft_flags_old flags);

nfsft_plan_old nfsft_init_guru_old(int M, int D, complex **f_hat, double *x, complex *f, 
                           nfsft_flags_old flags, int cutoff);

void nfsft_precompute_old(int M, double threshold, nfsft_precompute_flags_old flags);

void nfsft_forget_old();

void ndsft_trafo_old(nfsft_plan_old plan);

void ndsft_adjoint_old(nfsft_plan_old plan);

void nfsft_trafo_old(nfsft_plan_old plan);

void nfsft_adjoint_old(nfsft_plan_old plan);

void nfsft_finalize_old(nfsft_plan_old plan);
#endif

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