1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 1991-2009 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software; you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by the
13 Free Software Foundation; either version 2 of the License, or (at your
14 option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM; if not, write to the Free Software Foundation,
23 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 \*---------------------------------------------------------------------------*/
27 #include "mapDistribute.H"
28 #include "extendedCentredFaceToCellStencil.H"
29 #include "faceToCellStencil.H"
31 // Only for access to calcDistributeMap <- needs to be moved out
32 #include "extendedCellToFaceStencil.H"
34 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
36 Foam::extendedCentredFaceToCellStencil::extendedCentredFaceToCellStencil
38 const faceToCellStencil& stencil
41 extendedFaceToCellStencil(stencil.mesh())
45 // Calculate distribute map (also renumbers elements in stencil)
46 mapPtr_ = extendedCellToFaceStencil::calcDistributeMap
49 stencil.globalNumbering(),
55 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
57 // Per face which elements of the stencil to keep.
58 void Foam::extendedCentredFaceToCellStencil::compact()
60 boolList isInStencil(map().constructSize(), false);
62 forAll(stencil_, faceI)
64 const labelList& stencilCells = stencil_[faceI];
66 forAll(stencilCells, i)
68 isInStencil[stencilCells[i]] = true;
72 mapPtr_().compact(isInStencil);
76 // ************************************************************************* //