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74 lines
2.1 KiB
74 lines
2.1 KiB
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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SUBROUTINE PLOTL (MXND, XN, YN, NXL, KREG, XMIN, XMAX, YMIN,
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& YMAX, LLL, DEV1)
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C***********************************************************************
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C SUBROUTINE PLTNXL = PLOTS THE CURRENT MESH FROM THE NXL ARRAY
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C***********************************************************************
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DIMENSION NXL (2, 3 * MXND), XN (MXND), YN (MXND)
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DIMENSION X (2), Y (2)
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CHARACTER * 72 DUMMY, HOLD, DEV1 * 3
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C INITIALIZE THE PLOTTING SURFACE
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CALL PLTBGN
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XDIMR = XMAX - XMIN
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YDIMR = YMAX - YMIN
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XDIMD = 1.
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YDIMD = .75
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CALL MPVIEW (0., XDIMD, 0., YDIMD)
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XRAT = XDIMR / XDIMD
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YRAT = YDIMR / YDIMD
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IF (XRAT .LT. YRAT) THEN
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XDIMR = XDIMD * YRAT
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XX1 = (XMIN + XMAX - XDIMR) * .5
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XX2 = (XMIN + XMAX + XDIMR) * .5
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XDIMR = XX2 - XX1
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YY1 = YMIN
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YY2 = YMAX
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ELSE
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YDIMR = YDIMD * XRAT
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YY1 = (YMIN + YMAX - YDIMR) * .5
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YY2 = (YMIN + YMAX + YDIMR) * .5
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YDIMR = YY2 - YY1
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XX1 = XMIN
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XX2 = XMAX
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ENDIF
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XX1 = XX1 - (XDIMR * .1)
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XX2 = XX2 + (XDIMR * .1)
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YY1 = YY1 - (YDIMR * .1)
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YY2 = YY2 + (YDIMR * .1)
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CALL MPORT2 (XX1, XX2, YY1, YY2)
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CALL PLTFRM (0)
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CALL GETDUM (KREG, HOLD, LEN)
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DUMMY = ' '
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DUMMY (8:7 + LEN) = HOLD (1:LEN)
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DUMMY (1:7) = 'REGION '
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LEN = LEN + 7
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CALL PLTXTH (XDIMD * .05, YDIMD * .95, DUMMY (1:LEN))
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C PLOT THE LINES IN NXL ARRAY, SKIPPING DELETIONS
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DO 100 I = 1, LLL
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IF (NXL (1, I) .GT. 0) THEN
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X (2) = XN (NXL (2, I))
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Y (2) = YN (NXL (2, I))
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X (1) = XN (NXL (1, I))
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Y (1) = YN (NXL (1, I))
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CALL MPD2VC (1, X (1), Y (1), X (2), Y (2))
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ENDIF
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100 CONTINUE
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CALL PLTFLU
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RETURN
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END
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