scipy.special.obl_rad2(m, n, c, x) = <ufunc 'obl_rad2'>

Oblate spheroidal radial function of the second kind and its derivative.

Computes the oblate spheroidal radial function of the second kind and its derivative (with respect to x) for mode parameters m>=0 and n>=m, spheroidal parameter c and |x| < 1.0.

Returns: s Value of the function sp Value of the derivative vs x