# 2.1.16.6.3 Bessel and Related Functions

Name Brief Example
_j0 Compute the Bessel function of the first kind of order 0. Examples
_j1 Compute the Bessel function of the first kind of order 1. Examples
_jn Compute the Bessel function of the first kind of order n. Examples
_y0 Compute the Bessel function of the second kind of order 0. Examples
_y1 Compute the Bessel function of the second kind of order 1. Examples
_yn Compute the Bessel function of the second kind of order n. Examples
J0 Compute the Bessel function of the first kind of order 0. Examples
J1 Compute the Bessel function of the first kind of order 1. Examples
Jn Compute the Bessel function of the first kind of order n. Examples
Y0 Compute the Bessel function of the second kind of order 0. Examples
Y1 Compute the Bessel function of the second kind of order 1. Examples
Yn Compute the Bessel function of the second kind of order n. Examples
airy_ai Airy function Ai(x) Examples
airy_ai_deriv Airy function Ai'(x) Examples
airy_bi Airy function Bi(x) Examples
airy_bi_deriv Airy function Bi'(x) Examples
bessel_i_nu Modified Bessel function I$\nu$/4(x) Examples
bessel_i_nu_scaled Scaled modified Bessel function exp(-x)I$\nu$/4(x) Examples
bessel_i0 Modified Bessel function I0(x) Examples
bessel_i0_scaled Scaled modified Bessel function exp(-|x|)I0(x) Examples
bessel_i1 Modified Bessel function I1(x) Examples
bessel_i1_scaled Scaled modified Bessel function exp(-|x|)I1(x) Examples
bessel_j0 Bessel function J0(x) Examples
bessel_j1 Bessel function J0(x) Examples
bessel_k_nu Modified Bessel function K$\nu$/4(x) Examples
bessel_k_nu_scaled Scaled modified Bessel function exp(x)K$\nu$/4(x) Examples
bessel_k0 Modified Bessel function K0(x) Examples
bessel_k0_scaled Scaled modified Bessel function exp(x)K0(x) Examples
bessel_k1 Modified Bessel function K1(x) Examples
bessel_k1_scaled Scaled modified Bessel function exp(x)K1(x) Examples
bessel_y0 Bessel function Y0(x) Examples
bessel_y1 Bessel function Y1(x) Examples
kelvin_bei Kelvin function bei x Examples
kelvin_ber Kelvin function ber x Examples
kelvin_kei Kelvin function kei x Examples
kelvin_ker Kelvin function ker x Examples