7.23 BESYN — Bessel function of the second kind

Description:

BESYN(N, X) computes the Bessel function of the second kind of order N of X.

Option:

gnu

Class:

elemental function

Syntax:

Y = BESYN(N, X)

Arguments:

N	The type shall be INTEGER(*), and it shall be scalar.
X	The type shall be REAL(*), and it shall be scalar.

Return value:

The return value is a scalar of type REAL(*).

Example:

          program test_besyn
            real(8) :: x = 1.0_8
            x = besyn(5,x)
          end program test_besyn
     

Specific names:

Name	Argument	Return type	Option
DBESYN(N,X)	INTEGER(*) N	REAL(8)	gnu
	REAL(8) X