skactiveml.utils.check_classifier_params

skactiveml.utils.check_classifier_params(classes, missing_label, cost_matrix=None)

Check whether the parameters are compatible to each other (only if classes is not None).

Parameters

classesarray-like of shape (n_classes,)

Array of class labels.

missing_labelscalar or string or np.nan or None

Value to represent a missing label.

cost_matrixarray-like of shape (n_classes, n_classes), default=None

Cost matrix. If None, cost matrix will be not checked.