get_scorer_names

sklearn.metrics.get_scorer_names()[source]

Get the names of all available scorers.

These names can be passed to get_scorer to retrieve the scorer object.

Returns:

list of str

Names of all available scorers.

Examples

>>> from sklearn.metrics import get_scorer_names
>>> all_scorers = get_scorer_names()
>>> type(all_scorers)
<class 'list'>
>>> all_scorers[:3]
['accuracy', 'adjusted_mutual_info_score', 'adjusted_rand_score']
>>> "roc_auc" in all_scorers
True