SpheroidalS1
SpheroidalS1[n, m, γ, z] gives the radial spheroidal function S_{n,m}^{(1)}(γ, z) of the first kind.
Examples
SpheroidalS1[2, 1, 0.5, 0.3]Plot[SpheroidalS1[2, 0, 1, x], {x, 1, 3}]Please visit the official Wolfram Language Reference for more details.