Method __call__

numpy/lib/_function_base_impl.py:2524–2529

(self, *args, **kwargs)

        return self._vectorize_call(func=func, args=vargs)

    def __call__(self, *args, **kwargs):
        if self.pyfunc is np._NoValue:
            self._init_stage_2(*args, **kwargs)
            return self

        return self._call_as_normal(*args, **kwargs)

    def _get_ufunc_and_otypes(self, func, args):
        """Return (ufunc, otypes)."""