C10a. Bessel functions

Functions
def	besj0 (x)
	Bessel functions of the first kind of order zero J0(x)
def	besj1 (x)
	Bessel functions of the first kind of order one J1(x)
def	besjnu (nu, x)
	Bessel function of the first kind of order ν Jν(x) (fractional order)
def	besy0 (x)
	Bessel functions of the second kind of order zero Y0(x)
def	besy1 (x)
	Bessel functions of the second kind of order one Y1(x)
def	besynu (nu, x)
	Bessel function of the second kind of order ν Yν(x) (fractional order)

Detailed Description

This is the group of C10a. Bessel functions.