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
      COMMON /XXXXX/ XXA,    XXB,    XXC,
     *   XXSCAL, XYSCAL, XXSCL0, XYSCL0, XXOFFS, XYOFFS,
     *   ISXWRP, XWARP, CONVEX
      LOGICAL ISXWRP, CONVEX