centos man page for disnan

disnan.f(3)							      LAPACK							       disnan.f(3)

NAME
       disnan.f -

SYNOPSIS
   Functions/Subroutines
       LOGICAL function disnan (DIN)
	   DISNAN tests input for NaN.

Function/Subroutine Documentation
   LOGICAL function disnan (double precisionDIN)
       DISNAN tests input for NaN.

       Purpose:

	    DISNAN returns .TRUE. if its argument is NaN, and .FALSE.
	    otherwise.	To be replaced by the Fortran 2003 intrinsic in the
	    future.

       Parameters:
	   DIN

		     DIN is DOUBLE PRECISION
		     Input to test for NaN.

       Author:
	   Univ. of Tennessee

	   Univ. of California Berkeley

	   Univ. of Colorado Denver

	   NAG Ltd.

       Date:
	   September 2012

       Definition at line 60 of file disnan.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

Version 3.4.2							  Tue Sep 25 2012						       disnan.f(3)