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#include <stdio.h>
#include <math.h>
#include <string.h>
#include <stdlib.h>
#include <complex.h>
#include "util.h"
#include "nfft3.h"
Go to the source code of this file.
Functions | |
| void | ndft_horner_trafo (nfft_plan *ths) |
| void | ndft_pre_full_trafo (nfft_plan *ths, double complex *A) |
| void | ndft_pre_full_init (nfft_plan *ths, double complex *A) |
| void | ndft_time (int N, int M, unsigned test_ndft, unsigned test_pre_full) |
| int | main (int argc, char **argv) |
Definition in file ndft_fast.c.
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init pseudo random nodes init pseudo random Fourier coefficients NDFT Horner NDFT Fully precomputed NDFT Definition at line 63 of file ndft_fast.c. References nfft_plan::f_hat, nfft_plan::M_total, nfft_plan::N_total, ndft_horner_trafo(), ndft_pre_full_init(), ndft_pre_full_trafo(), ndft_trafo(), nfft_finalize(), nfft_init_1d(), nfft_second(), nfft_trafo(), nfft_vrand_shifted_unit_double(), nfft_vrand_unit_complex(), and nfft_plan::x. Referenced by main(). |