sklearn.utils.validation.check_memory¶

sklearn.utils.validation.check_memory(memory)[source]¶

Check that memory is joblib.Memory-like.

joblib.Memory-like means that memory can be converted into a joblib.Memory instance (typically a str denoting the location) or has the same interface (has a cache method).

Parameters

memoryNone, str or object with the joblib.Memory interface

Returns

memoryobject with the joblib.Memory interface

Raises

ValueError

If memory is not joblib.Memory-like.