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52 fnft_nsev_bsfilt_NONE,
53 fnft_nsev_bsfilt_BASIC,
92 fnft_nsev_bsloc_FAST_EIGENVALUE,
93 fnft_nsev_bsloc_NEWTON,
94 fnft_nsev_bsloc_SUBSAMPLE_AND_REFINE
109 fnft_nsev_dstype_NORMING_CONSTANTS,
110 fnft_nsev_dstype_RESIDUES,
111 fnft_nsev_dstype_BOTH
131 fnft_nsev_cstype_REFLECTION_COEFFICIENT,
133 fnft_nsev_cstype_BOTH
379 #ifdef FNFT_ENABLE_SHORT_NAMES
380 #define nsev_bsfilt_NONE fnft_nsev_bsfilt_NONE
381 #define nsev_bsfilt_BASIC fnft_nsev_bsfilt_BASIC
382 #define nsev_bsfilt_FULL fnft_nsev_bsfilt_FULL
383 #define nsev_bsloc_FAST_EIGENVALUE fnft_nsev_bsloc_FAST_EIGENVALUE
384 #define nsev_bsloc_NEWTON fnft_nsev_bsloc_NEWTON
385 #define nsev_bsloc_SUBSAMPLE_AND_REFINE fnft_nsev_bsloc_SUBSAMPLE_AND_REFINE
386 #define nsev_dstype_NORMING_CONSTANTS fnft_nsev_dstype_NORMING_CONSTANTS
387 #define nsev_dstype_RESIDUES fnft_nsev_dstype_RESIDUES
388 #define nsev_dstype_BOTH fnft_nsev_dstype_BOTH
389 #define nsev_cstype_REFLECTION_COEFFICIENT fnft_nsev_cstype_REFLECTION_COEFFICIENT
390 #define nsev_cstype_AB fnft_nsev_cstype_AB
391 #define nsev_cstype_BOTH fnft_nsev_cstype_BOTH
int32_t FNFT_INT
Definition: fnft_numtypes.h:56
size_t FNFT_UINT
Definition: fnft_numtypes.h:62
fnft_nsev_bsloc_t bound_state_localization
Definition: fnft_nsev.h:200
Computes the polynomial approximation of the combined scattering matrix.
fnft_nse_discretization_t discretization
Definition: fnft_nsev.h:206
FNFT_UINT Dsub
Definition: fnft_nsev.h:202
fnft_nsev_cstype_t
Definition: fnft_nsev.h:130
fnft_nse_discretization_t
Enum that specifies discretizations and methods used to compute nonlinear Fourier transforms for the ...
Definition: fnft_nse_discretization_t.h:104
fnft_nsev_dstype_t
Definition: fnft_nsev.h:108
FNFT_UINT richardson_extrapolation_flag
Definition: fnft_nsev.h:207
fnft_nsev_bsfilt_t bound_state_filtering
Definition: fnft_nsev.h:199
Fast evaluation of polynomials using the Chirp Z-transform.
fnft_nsev_bsfilt_t
Definition: fnft_nsev.h:51
FNFT_UINT niter
Definition: fnft_nsev.h:201
fnft_nsev_dstype_t discspec_type
Definition: fnft_nsev.h:203
Miscellaneous functions used in the FNFT library.
fnft_nsev_opts_t fnft_nsev_default_opts()
Creates a new options variable for fnft_nsev with default settings.
fnft_nsev_bsloc_t
Definition: fnft_nsev.h:91
FNFT_INT fnft_nsev(const FNFT_UINT D, FNFT_COMPLEX *const q, FNFT_REAL const *const T, const FNFT_UINT M, FNFT_COMPLEX *const contspec, FNFT_REAL const *const XI, FNFT_UINT *const K_ptr, FNFT_COMPLEX *const bound_states, FNFT_COMPLEX *const normconsts_or_residues, const FNFT_INT kappa, fnft_nsev_opts_t *opts)
Nonlinear Fourier transform for the nonlinear Schroedinger equation with vanishing boundary condition...
Fast root finding of polynomials.
double complex FNFT_COMPLEX
Definition: fnft_numtypes.h:47
fnft_nsev_cstype_t contspec_type
Definition: fnft_nsev.h:204
FNFT_INT normalization_flag
Definition: fnft_nsev.h:205
Stores additional options for the routine fnft_nsev.
Definition: fnft_nsev.h:198
double FNFT_REAL
Definition: fnft_numtypes.h:40
FNFT_UINT fnft_nsev_max_K(const FNFT_UINT D, fnft_nsev_opts_t const *const opts)
Returns the maximum number of bound states that can be detected by fnft_nsev.