cf_xarray.accessor._get_custom_criteria#
- cf_xarray.accessor._get_custom_criteria(obj, key, criteria=None)[source]#
Translate from axis, coord, or custom name to variable name optionally using
custom_criteria- Parameters
- objDataArray, Dataset
- keystr
key to check for.
- criteriadict, optional
Criteria to use to map from variable to attributes describing the variable. An example is coordinate_criteria which maps coordinates to their attributes and attribute values. If user has defined custom_criteria, this will be used by default.
- Returns
- List[str], Variable name(s) in parent xarray object that matches axis, coordinate, or custom key