xarray_assign

PlasmaCalcs.tools.xarray_tools.xarray_dimensions.xarray_assign(array, coords=None, attrs=None, *, name=UNSET, overwrite=None, expand_if_iterable=False)

array.assign_coords(coords).assign_attrs(attrs).rename(name)

coords: None or dict of {dim: coord}

each coord must be “non-iterable”, as per is_iterable_dim(),

unless expand_if_iterable=True.

attrs: None or dict

assign these attrs. dict of arbitrary values.

name: UNSET, None, or str

assign this name to the result, if provided.

overwrite: None or bool

whether to overwrite an existing value for coord in array.

(note - array will never be altered here; only the result might be altered.)

If any coord already in array.coords, behavior depends on overwrite:

None –> crash with DimensionKeyError.

True –> overwrite the coord using the new value.

False –> return array, unchanged.

expand_if_iterable: bool

whether to expand_dims for any iterable coords,

e.g. array.expand_dims(coords) for the relevant coords.