|   | 3.2.3 | 
Wisdom structure. More...
#include <api.h>
| Data Fields | |
| bool | initialized | 
| Indicates wether the structure has been initialized. | |
| unsigned int | flags | 
| int | N_MAX | 
| Stores precomputation flags. | |
| int | T_MAX | 
| The logarithm /f$t =  N_{{max}}/f$ of the maximum bandwidth. | |
| double * | alpha | 
| Precomputed recursion coefficients /f$^n/f$ for /f$k = 0,/ldots, N_{{max}}; n=-k,/ldots,k/f$ of associated Legendre-functions /f$P_k^n/f$. | |
| double * | beta | 
| Precomputed recursion coefficients /f$^n/f$ for /f$k = 0,/ldots, N_{{max}}; n=-k,/ldots,k/f$ of associated Legendre-functions /f$P_k^n/f$. | |
| double * | gamma | 
| Precomputed recursion coefficients /f$^n/f$ for /f$k = 0,/ldots, N_{{max}}; n=-k,/ldots,k/f$ of associated Legendre-functions /f$P_k^n/f$. | |
| double | threshold | 
| The threshold /f$/f$. | |
| fpt_set | set | 
| Structure for discrete polynomial transform (DPT) | |
Wisdom structure.
Definition at line 58 of file kernel/nfsft/api.h.
| bool nfsft_wisdom::initialized | 
Indicates wether the structure has been initialized.
Definition at line 61 of file kernel/nfsft/api.h.
| int nfsft_wisdom::N_MAX | 
Stores precomputation flags.
The maximum bandwidth /f$N_{{max}} {N}_0/f$
Definition at line 65 of file kernel/nfsft/api.h.