Fast nonlinear Fourier transform for the vanishing nonlinear Schroedinger equation. More...

#include "fnft_nse_discretization_t.h"

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Classes
struct	fnft_nsev_opts_t
	Stores additional options for the routine fnft_nsev. More...

Enumerations
enum	fnft_nsev_bsfilt_t { fnft_nsev_bsfilt_NONE, fnft_nsev_bsfilt_BASIC, fnft_nsev_bsfilt_FULL }

enum	fnft_nsev_bsloc_t { fnft_nsev_bsloc_FAST_EIGENVALUE, fnft_nsev_bsloc_NEWTON, fnft_nsev_bsloc_SUBSAMPLE_AND_REFINE }

enum	fnft_nsev_dstype_t { fnft_nsev_dstype_NORMING_CONSTANTS, fnft_nsev_dstype_RESIDUES, fnft_nsev_dstype_BOTH }

enum	fnft_nsev_cstype_t { fnft_nsev_cstype_REFLECTION_COEFFICIENT, fnft_nsev_cstype_AB, fnft_nsev_cstype_BOTH }

Functions
fnft_nsev_opts_t	fnft_nsev_default_opts ()
	Creates a new options variable for fnft_nsev with default settings. More...

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. More...

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)
	Fast nonlinear Fourier transform for the nonlinear Schroedinger equation with vanishing boundary conditions. More...

Detailed Description

Fast nonlinear Fourier transform for the vanishing nonlinear Schroedinger equation.

Classes