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 "GAMGInterface.H"
29 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
33 defineTypeNameAndDebug(GAMGInterface, 0);
34 defineRunTimeSelectionTable(GAMGInterface, lduInterface);
38 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
40 void Foam::GAMGInterface::combine(const GAMGInterface& coarseGi)
42 const labelList& coarseFra = coarseGi.faceRestrictAddressing_;
44 forAll(faceRestrictAddressing_, ffi)
46 faceRestrictAddressing_[ffi] = coarseFra[faceRestrictAddressing_[ffi]];
49 faceCells_ = coarseGi.faceCells_;
53 Foam::tmp<Foam::labelField> Foam::GAMGInterface::interfaceInternalField
55 const unallocLabelList& internalData
58 return interfaceInternalField<label>(internalData);
62 Foam::tmp<Foam::scalarField> Foam::GAMGInterface::agglomerateCoeffs
64 const scalarField& fineCoeffs
67 tmp<scalarField> tcoarseCoeffs(new scalarField(size(), 0.0));
68 scalarField& coarseCoeffs = tcoarseCoeffs();
70 forAll(faceRestrictAddressing_, ffi)
72 coarseCoeffs[faceRestrictAddressing_[ffi]] += fineCoeffs[ffi];
79 // ************************************************************************* //