You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
801 B
25 lines
801 B
C Copyright(C) 1999-2020 National Technology & Engineering Solutions
|
|
C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
|
|
C NTESS, the U.S. Government retains certain rights in this software.
|
|
C
|
|
C See packages/seacas/LICENSE for details
|
|
|
|
LOGICAL FUNCTION SIDEP (ANGLE)
|
|
C***********************************************************************
|
|
|
|
C FUNCTION SIDEP = LOGICAL FUNCTION THAT RETURNS TRUE IF THE ANGLE IS
|
|
C WITHIN THE CURRENT DEFINITION OF A SIDE
|
|
|
|
C***********************************************************************
|
|
|
|
DATA EPS /1.27/
|
|
|
|
PI = ATAN2(0.0, -1.0)
|
|
IF ( (ANGLE .GT. (PI - EPS)) .AND. (ANGLE .LT. (PI + EPS)) ) THEN
|
|
SIDEP=.TRUE.
|
|
ELSE
|
|
SIDEP=.FALSE.
|
|
ENDIF
|
|
RETURN
|
|
|
|
END
|
|
|