NFFT  3.5.3
Data Structures
Here are the data structures with brief descriptions:
 Cfastsum_plan_Plan for fast summation algorithm
 Cfgt_planStructure for the Gauss transform
 Cfpt_data_Holds data for a single cascade summation
 Cfpt_set_s_Holds data for a set of cascade summations
 Cfpt_step_Holds data for a single multiplication step in the cascade summation
 Cimri_inh_2d1d_adjoint_planStructure for an adjoint transform plan
 Cimri_inh_3d_adjoint_planStructure for an adjoint transform plan
 Cinfct_adjoint_planStructure for an adjoint transform plan
 Cinfft_adjoint_planStructure for an adjoint transform plan
 Cinfsft_adjoint_planTODO: different solvers
 Cinfst_adjoint_planStructure for an adjoint transform plan
 Cinnfft_adjoint_planStructure for an adjoint transform plan
 Cmri_inh_2d1d_plan
 Cmri_inh_3d_plan
 Cmrif_inh_2d1d_plan
 Cmrif_inh_3d_plan
 Cmril_inh_3d_plan
 Cnfct_plan
 Cnfctf_planData structure for an NFCT (nonequispaced fast cosine transform) plan with float precision
 Cnfft_plan
 Cnfftf_mv_plan_complex
 Cnfftf_mv_plan_double
 Cnfftf_planData structure for an NFFT (nonequispaced fast Fourier transform) plan with float precision
 Cnfftl_mv_plan_double
 Cnfftl_planData structure for an NFFT (nonequispaced fast Fourier transform) plan with long double precision
 Cnfsft_plan
 Cnfsft_wisdomWisdom structure
 Cnfsftf_planData structure for an NFSFT (nonequispaced fast spherical Fourier transform) plan with float precision
 Cnfsoftf_plan_
 Cnfst_plan
 Cnfstf_planData structure for an NFST (nonequispaced fast sine transform) plan with float precision
 Cnnfft_plan
 Cnnfftf_planData structure for an NNFFT (nonequispaced in time and frequency fast Fourier transform) plan with float precision
 Cnsfft_plan
 Cnsfftf_planData structure for an NSFFT (nonequispaced sparse fast Fourier transform) plan with float precision
 Cs_param
 Cs_result
 Cs_resval
 Cs_testset
 Csolverf_plan_complexData structure for an inverse NFFT plan with float precision
 Csolverf_plan_doubleData structure for an inverse NFFT plan with float precision
 Csolverl_plan_doubleData structure for an inverse NFFT plan with long double precision
 Ctaylor_plan
 Cwindow_funct_plan_Window_funct_plan is a plan to use the window functions independent of the nfft