Here is a list of all documented variables with links to the struct/union documentation for each field:

### - a -

- a : fpt_step_, nnfft_plan, nnfftf_plan, nnfftl_plan
- act_nfft_plan : nsfft_plan, nsfftf_plan, nsfftl_plan
- Ad : fastsum_plan_
- Add : fastsum_plan_
- alpha : fastsum_plan_, nfsft_wisdom
- alpha_0 : fpt_data_
- alpha_iter : imri_inh_2d1d_adjoint_plan, imri_inh_3d_adjoint_plan, infct_adjoint_plan, infft_adjoint_plan, infsft_adjoint_plan, infst_adjoint_plan, innfft_adjoint_plan, solver_plan_complex, solver_plan_double, solverf_plan_complex, solverf_plan_double, solverl_plan_complex, solverl_plan_double
- alphaN : fpt_data_
- aN1 : nnfft_plan, nnfftf_plan, nnfftl_plan
- aN1_total : nnfft_plan, nnfftf_plan, nnfftl_plan
- aux : nfsoft_plan_, nfsoftf_plan_, nfsoftl_plan_