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41 lines
1.1 KiB
41 lines
1.1 KiB
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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subroutine deform(x, y, z, numnp, ndim, dx, dy, dz, ndb, idefst)
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real x(*), y(*), z(*), dx(*), dy(*), dz(*)
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if (numnp .le. 0) return
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C ... Read the displacements from the database.
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C Assume they are the first 'ndim' nodal variables...
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call exgnv (ndb, idefst, 1, numnp, dx, ierr)
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if (ndim .ge. 2) then
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call exgnv (ndb, idefst, 2, numnp, dy, ierr)
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end if
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if (ndim .eq. 3) then
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call exgnv (ndb, idefst, 3, numnp, dz, ierr)
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end if
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C ... Deform the variables...
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do i=1, numnp
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x(i) = x(i) + dx(i)
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end do
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if (ndim .ge. 2) then
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do i=1, numnp
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y(i) = y(i) + dy(i)
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end do
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end if
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if (ndim .eq. 3) then
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do i=1, numnp
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z(i) = z(i) + dz(i)
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end do
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end if
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return
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end
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