Approximation of polynomial roots on the unit circle using gridding. More...
#include "fnft.h"
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Functions | |
| FNFT_INT | fnft__poly_roots_fftgridsearch (const FNFT_UINT deg, FNFT_COMPLEX const *const p, FNFT_UINT *const M_ptr, FNFT_REAL const *const PHI, FNFT_COMPLEX *const roots) |
| Unit circle roots of a polynomial via grid search. | |
| FNFT_INT | fnft__poly_roots_fftgridsearch_paraherm (const FNFT_UINT deg, FNFT_COMPLEX const *const p, FNFT_UINT *const M_ptr, FNFT_REAL const *const PHI, FNFT_COMPLEX *const roots) |
| Unit circle roots of a parahermitian Laurent polynomial via grid search. | |
Detailed Description
Approximation of polynomial roots on the unit circle using gridding.
