![]() |
NFFT
3.4.1
|
![]() ![]() | Plan for fast summation algorithm |
![]() ![]() | Structure for the Gauss transform |
![]() ![]() | Holds data for a single cascade summation |
![]() ![]() | Holds data for a set of cascade summations |
![]() ![]() | Holds data for a single multiplication step in the cascade summation |
![]() ![]() | Structure for an adjoint transform plan |
![]() ![]() | Structure for an adjoint transform plan |
![]() ![]() | Structure for an adjoint transform plan |
![]() ![]() | Structure for an adjoint transform plan |
![]() ![]() | TODO: different solvers |
![]() ![]() | Structure for an adjoint transform plan |
![]() ![]() | Structure for an adjoint transform plan |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | Data structure for an NFCT (nonequispaced fast cosine transform) plan with double precision |
![]() ![]() | Data structure for an NFCT (nonequispaced fast cosine transform) plan with float precision |
![]() ![]() | Data structure for an NFCT (nonequispaced fast cosine transform) plan with long double precision |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | Data structure for an NFFT (nonequispaced fast Fourier transform) plan with double precision |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | Data structure for an NFFT (nonequispaced fast Fourier transform) plan with float precision |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | Data structure for an NFFT (nonequispaced fast Fourier transform) plan with long double precision |
![]() ![]() | Data structure for an NFSFT (nonequispaced fast spherical Fourier transform) plan with double precision |
![]() ![]() | Wisdom structure |
![]() ![]() | Data structure for an NFSFT (nonequispaced fast spherical Fourier transform) plan with float precision |
![]() ![]() | Data structure for an NFSFT (nonequispaced fast spherical Fourier transform) plan with long double precision |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | Data structure for an NFST (nonequispaced fast sine transform) plan with double precision |
![]() ![]() | Data structure for an NFST (nonequispaced fast sine transform) plan with float precision |
![]() ![]() | Data structure for an NFST (nonequispaced fast sine transform) plan with long double precision |
![]() ![]() | Data structure for an NNFFT (nonequispaced in time and frequency fast Fourier transform) plan with double precision |
![]() ![]() | Data structure for an NNFFT (nonequispaced in time and frequency fast Fourier transform) plan with float precision |
![]() ![]() | Data structure for an NNFFT (nonequispaced in time and frequency fast Fourier transform) plan with long double precision |
![]() ![]() | Data structure for an NSFFT (nonequispaced sparse fast Fourier transform) plan with double precision |
![]() ![]() | Data structure for an NSFFT (nonequispaced sparse fast Fourier transform) plan with float precision |
![]() ![]() | Data structure for an NSFFT (nonequispaced sparse fast Fourier transform) plan with long double precision |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | |
![]() ![]() | Data structure for an inverse NFFT plan with double precision |
![]() ![]() | Data structure for an inverse NFFT plan with double precision |
![]() ![]() | Data structure for an inverse NFFT plan with float precision |
![]() ![]() | Data structure for an inverse NFFT plan with float precision |
![]() ![]() | Data structure for an inverse NFFT plan with long double precision |
![]() ![]() | Data structure for an inverse NFFT plan with long double precision |
![]() ![]() | |
![]() ![]() | Window_funct_plan is a plan to use the window functions independent of the nfft |