| Name | Type | Default | Description |
|---|---|---|---|
| enable_species | logical | None | |
| enable_reactions | logical | None | |
| enable_cantera | logical | None | |
| nspecies | integer | None | |
| species_name | character(len=name_len) | "" | |
| species_diffusivity | real(kind=rk) | zero | |
| initial_Y | real(kind=rk) | zero | |
| initial_composition | character(len=1024) | None |