def _munp(self, n, b):
        nd2 = 2.0/n
        n1 = 1 + nd2
        b2 = b*b/2.0
        return (2.0**(nd2) * exp(-b2) * special.gamma(n1) *
                special.hyp1f1(n1, 1, b2))
dataset/ETHPy150Open scipy/scipy/scipy/stats/_continuous_distns.py/rice_gen._munp/swapped operands of `/`