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27 lines
770 B
27 lines
770 B
2 years ago
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C Copyright(C) 1999-2020 National Technology & Engineering Solutions
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C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
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C NTESS, the U.S. Government retains certain rights in this software.
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C
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C See packages/seacas/LICENSE for details
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LOGICAL FUNCTION CORNP (ANGLE)
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C***********************************************************************
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C FUNCTION CORNP = LOGICAL FUNCTION THAT RETURNS TRUE IF THE ANGLE IS
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C WITHIN THE CURRENT DEFINITION OF A CORNER
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C***********************************************************************
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DATA EPS /.62/
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PI = ATAN2(0.0, -1.0)
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IF (ANGLE .LT. ( PI - EPS)) THEN
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CORNP=.TRUE.
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ELSE
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CORNP=.FALSE.
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ENDIF
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RETURN
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END
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