check_target_type

imblearn.utils.check_target_type(y, indicate_one_vs_all=False)[source]

Check the target types to be conform to the current samplers.

The current samplers should be compatible with 'binary', 'multilabel-indicator' and 'multiclass' targets only.

Parameters
yndarray

The array containing the target.

indicate_one_vs_allbool, default=False

Either to indicate if the targets are encoded in a one-vs-all fashion.

Returns
yndarray

The returned target.

is_one_vs_allbool, optional

Indicate if the target was originally encoded in a one-vs-all fashion. Only returned if indicate_multilabel=True.