GNU Fortran 7
GNU Fortran 7
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9.43. BESSEL_Y0

9.43 BESSEL_Y0 — Bessel function of the second kind of order 0

Description:

BESSEL_Y0(X) computes the Bessel function of the second kind of order 0 of X. This function is available under the name BESY0 as a GNU extension.

Standard:

Fortran 2008 and later

Class:

Elemental function

Syntax:

RESULT = BESSEL_Y0(X)

Arguments:
X The type shall be REAL.
Return value:

The return value is of type REAL. It has the same kind as X.

Example:
progra