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Data Fields | 
| int | N_total | 
|  | Total number of Fourier coefficients. 
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| int | M_total | 
|  | Total number of samples. 
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| float * | f_hat | 
|  | Vector of Fourier coefficients, size is N_total * sizeof( float ) 
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| float * | f | 
|  | Vector of samples, size is M_total * sizeof( float ) 
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| void(* | mv_trafo )(void *) | 
|  | Pointer to the own transform. 
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| void(* | mv_adjoint )(void *) | 
|  | Pointer to the own adjoint. 
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| int | d | 
|  | dimension, rank 
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| int * | N | 
|  | bandwidth 
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| int * | n | 
|  | length of DST-1 
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| float * | sigma | 
|  | oversampling-factor 
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| int | m | 
|  | cut-off parameter in time-domain 
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| float | nfst_full_psi_eps | 
| float * | b | 
|  | shape parameters 
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| unsigned | nfst_flags | 
|  | flags for precomputation, malloc 
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| unsigned | fftw_flags | 
|  | flags for the fftw 
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| float * | x | 
|  | nodes (in time/spatial domain) 
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| double | MEASURE_TIME_t [3] | 
|  | measured time for each step 
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| float ** | c_phi_inv | 
|  | precomputed data, matrix D 
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| float * | psi | 
|  | precomputed data, matrix B 
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| int | size_psi | 
|  | only for thin B 
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| int * | psi_index_g | 
|  | only for thin B 
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| int * | psi_index_f | 
|  | only for thin B 
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| float * | g | 
| float * | g_hat | 
| float * | g1 | 
|  | input of fftw 
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| float * | g2 | 
|  | output of fftw 
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| float * | spline_coeffs | 
|  | input for de Boor algorithm, if B_SPLINE or SINC_2m is defined 
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Detailed Description
Definition at line 338 of file nfft3.h.
 
The documentation for this struct was generated from the following file: