constraints_handler.py 文件源码

def __call__(self, solutions, *args, **kwargs):
        """return penalty or list of penalties, by default zero(s).

        This interface seems too specifically tailored to the derived
        BoundPenalty class, it should maybe change.

        """
        if np.isscalar(solutions[0]):
            return 0.0
        else:
            return len(solutions) * [0.0]