| Name | Type | Default | Description |
|---|---|---|---|
| filename | character(len=256) | None | File name of input file for interpolation. |
| smoothing | double precision | None | Smoothing parameter for spline interpolation. |
| nperp | integer | None | Number of perpendicular steps on fine output grid. |
| npar | integer | None | Number of parallel steps on fine output grid. |
| ppar_min_set | double precision | None | Forced minimum perpendicular momentum for output. |
| ppar_max_set | double precision | None | Forced maximum parallel momentum for output. |
| pperp_min_set | double precision | None | Forced minimum perpendicular momentum for output. |
| pperp_max_set | double precision | None | Forced maximum perpendicular momentum for output. |
| mode | integer | None | Format of input grid (order pperp/ppar). |
| threshold | double precision | None | Lower treshold for f0-values (coarse grid) to be included. |
| out_to_file | logical | None | Check whether output should be written to file. |
| do_normalize | logical | None | Check whether normalisation should be applied. |
| mult_pperp | double precision | None | Scaling factor for perpendicular momentum. |
| mult_ppar | double precision | None | Scaling factor for parallel momentum. |
| mult_f | double precision | None | Scaling factor for f0. |