menpofit.checks.check_algorithm_cls(algorithm_cls, n_scales, base_algorithm_cls)[source]

Function that checks whether the list of class objects defined per scale are subclasses of the provided base class.

  • algorithm_cls (class or list of class) – The list of objects per scale.

  • n_scales (int) – The number of scales.

  • base_algorithm_cls (class) – The required base class.


ValueError – algorithm_cls must be a subclass of {base_algorithm_cls} or a list/tuple of {base_algorithm_cls} subclasses with the same length as the number of scales {n_scales}