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39 lines
1.4 KiB
39 lines
1.4 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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C=======================================================================
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SUBROUTINE RENELB (NELBLK, IOFFNP, IXNP, NUMELB, NUMLNK, LINK)
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C=======================================================================
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C --*** RENELB *** (GJOIN) Renumber connectivity in element blocks
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C -- Written by Amy Gilkey - revised 09/29/87
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C --
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C --RENELB renumbers the nodes in the connectivity arrays.
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C --
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C --Parameters:
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C -- NELBLK - IN - the number of element blocks
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C -- IOFFNP - IN - the nodal offset: if positive, add to node number;
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C -- if negative, use IXNP
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C -- IXNP - IN - the new node number for each node
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C -- NUMELB - IN - the number of elements in each block
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C -- NUMLNK - IN - the number of nodes per element in each block
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C -- LINK - IN - the connectivity for each block
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INTEGER IXNP(*)
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INTEGER NUMELB(*)
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INTEGER NUMLNK(*)
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INTEGER LINK(*)
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ILNK = 1
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DO 100 IELB = 1, NELBLK
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CALL RENIX (NUMELB(IELB) * NUMLNK(IELB),
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& IOFFNP, IXNP, LINK(ILNK))
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ILNK = ILNK + NUMLNK(IELB) * NUMELB(IELB)
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100 CONTINUE
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RETURN
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END
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