Sets up the state every case shares. The backend's init calls it once it has set bc_code, which the spectral extents it passes in already depend on. The supported BC codes are the cases of the backend factories, create_omp_poisson_fft and create_cuda_poisson_fft.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(poisson_fft_t) | :: | self | ||||
| type(mesh_t), | intent(in), | target | :: | mesh | ||
| type(dirps_t), | intent(in) | :: | xdirps | |||
| type(dirps_t), | intent(in) | :: | ydirps | |||
| type(dirps_t), | intent(in) | :: | zdirps | |||
| integer, | intent(in), | dimension(3) | :: | n_spec | ||
| integer, | intent(in), | dimension(3) | :: | n_sp_st |