cherab.imas.ids.common.species.get_ion¶

cherab.imas.ids.common.species.get_ion(ion: IDSStructure, elements: tuple[Element, ...]) → SpeciesDataSource¶

Get a unique identifier for an ion or molecule.

Parameters:

ion: IDSStructure¶

The ion structure from IMAS.

elements: tuple[Element, ...]¶

Tuple of elements that make up the ion.

Returns:

SpeciesData – Instance of the SpeciesData dataclass representing the ion or molecule.