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#include <nfft3.h>
Data Fields | |
int | N_total |
Inherited public members. | |
int | M_total |
Total number of samples. | |
fftw_complex * | f_hat |
Vector of Fourier coefficients, \ size is N_total float_types. | |
fftw_complex * | f |
Vector of samples, \ size is M_total float types. | |
void(* | mv_trafo )(void *) |
Pointer to the own transform. | |
void(* | mv_adjoint )(void *) |
Pointer to the own adjoint. | |
double * | x |
the input nodes | |
fftw_complex * | wig_coeffs |
some auxillary memory | |
fftw_complex * | cheby |
contains a set of Chebychev coefficients for* fixed orders m and n | |
fftw_complex * | aux |
used when converting Chebychev to Fourier* coeffcients | |
int | t |
Private members. | |
unsigned int | flags |
the planner flags | |
nfft_plan | p_nfft |
the internal NFFT plan | |
fpt_set | fpt_set |
the internal FPT plan | |
int | fpt_kappa |
Definition at line 2536 of file nfft3.h.
Inherited public members.
Total number of Fourier \ coefficients
Definition at line 2539 of file nfft3.h.
Referenced by nfsoft_adjoint(), nfsoft_init_guru(), nfsoft_precompute(), and nfsoft_trafo().
fftw_complex* nfsoft_plan_::wig_coeffs |
some auxillary memory
contains a set of SO(3) Fourier coefficients* for fixed orders m and n
Definition at line 2546 of file nfft3.h.
Referenced by nfsoft_adjoint(), nfsoft_finalize(), nfsoft_init_guru(), and nfsoft_trafo().
int nfsoft_plan_::t |