source: LMDZ6/trunk/libf/dyn3d_common/heavyside.f90 @ 5456

Last change on this file since 5456 was 5246, checked in by abarral, 2 months ago

Convert fixed-form to free-form sources .F -> .{f,F}90
(WIP: some .F remain, will be handled in subsequent commits)
  • Property copyright set to
    Name of program: LMDZ
    Creation date: 1984
    Version: LMDZ5
    License: CeCILL version 2
    Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
    See the license file in the root directory
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 240 bytes
RevLine 
[524]1!
2! $Header$
3!
[5246]4!
5!
6 FUNCTION heavyside(a)
[524]7
[5246]8   ! ...   P. Le Van  ....
9  !
10   IMPLICIT NONE
[524]11
[5246]12   REAL(KIND=8) heavyside , a
[524]13
[5246]14   IF ( a.LE.0. )  THEN
15     heavyside = 0.
16   ELSE
17     heavyside = 1.
18   ENDIF
[524]19
[5246]20   RETURN
21END FUNCTION heavyside
[524]22
23
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