scipy.special.pro_ang1_cv

scipy.special.pro_ang1_cv(x1, x2, x3, x4, x5[, out1, out2]) = <ufunc 'pro_ang1_cv'>

pro_ang1_cv(m,n,c,cv,x)

Prolate spheroidal angular function pro_ang1 for precomputed characteristic value

Computes the prolate spheroidal angular function of the first kind and its derivative (with respect to x) for mode parameters m>=0 and n>=m, spheroidal parameter c and |x| < 1.0. Requires pre-computed characteristic value.

Returns:

s :

Value of the function

sp :

Value of the derivative vs x