From 488cfd594665a0515bb5a1672ec0b3f5d714bb2e Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Tue, 16 Apr 2013 10:40:16 +0100
Subject: [PATCH] ENH: dummy agglomeration method for testing:
dummyAgglomeration
---
src/OpenFOAM/Make/files | 4 +
.../dummyAgglomeration/dummyAgglomeration.C | 86 +++++++++++++++++
.../dummyAgglomeration/dummyAgglomeration.H | 93 +++++++++++++++++++
3 files changed, 183 insertions(+)
create mode 100644 src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.C
create mode 100644 src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.H
diff --git a/src/OpenFOAM/Make/files b/src/OpenFOAM/Make/files
index 43ac4822abf..2559fe7344f 100644
--- a/src/OpenFOAM/Make/files
+++ b/src/OpenFOAM/Make/files
@@ -316,6 +316,10 @@ $(pairGAMGAgglomeration)/pairGAMGAgglomerationCombineLevels.C
algebraicPairGAMGAgglomeration = $(GAMGAgglomerations)/algebraicPairGAMGAgglomeration
$(algebraicPairGAMGAgglomeration)/algebraicPairGAMGAgglomeration.C
+dummyAgglomeration = $(GAMGAgglomerations)/dummyAgglomeration
+$(dummyAgglomeration)/dummyAgglomeration.C
+
+
meshes/lduMesh/lduMesh.C
meshes/lduMesh/lduPrimitiveMesh.C
diff --git a/src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.C b/src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.C
new file mode 100644
index 00000000000..1c38f538ecf
--- /dev/null
+++ b/src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.C
@@ -0,0 +1,86 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+License
+ This file is part of OpenFOAM.
+
+ OpenFOAM is free software: you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
+
+\*---------------------------------------------------------------------------*/
+
+#include "dummyAgglomeration.H"
+#include "addToRunTimeSelectionTable.H"
+
+// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
+
+namespace Foam
+{
+ defineTypeNameAndDebug(dummyAgglomeration, 0);
+
+ addToRunTimeSelectionTable
+ (
+ GAMGAgglomeration,
+ dummyAgglomeration,
+ lduMesh
+ );
+}
+
+
+// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
+
+Foam::dummyAgglomeration::dummyAgglomeration
+(
+ const lduMesh& mesh,
+ const dictionary& controlDict
+)
+:
+ GAMGAgglomeration(mesh, controlDict),
+ nLevels_(readLabel(controlDict.lookup("nLevels")))
+{
+ // Get the finest-level interfaces from the mesh
+ interfaceLevels_.set
+ (
+ 0,
+ new lduInterfacePtrsList(mesh.interfaces())
+ );
+
+ const label nCoarseCells = mesh.lduAddr().size();
+
+ for
+ (
+ label nCreatedLevels = 0;
+ nCreatedLevels < nLevels_;
+ nCreatedLevels++
+ )
+ {
+ nCells_[nCreatedLevels] = nCoarseCells;
+ restrictAddressing_.set
+ (
+ nCreatedLevels,
+ new labelField(identity(nCoarseCells))
+ );
+
+ agglomerateLduAddressing(nCreatedLevels);
+ }
+
+ // Shrink the storage of the levels to those created
+ compactLevels(nLevels_);
+}
+
+
+// ************************************************************************* //
diff --git a/src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.H b/src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.H
new file mode 100644
index 00000000000..03a6b53e45d
--- /dev/null
+++ b/src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/GAMGAgglomerations/dummyAgglomeration/dummyAgglomeration.H
@@ -0,0 +1,93 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+License
+ This file is part of OpenFOAM.
+
+ OpenFOAM is free software: you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
+
+Class
+ Foam::dummyAgglomeration
+
+Description
+ Agglomerate without combining cells. Used for testing.
+
+SourceFiles
+ dummyAgglomeration.C
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef dummyAgglomeration_H
+#define dummyAgglomeration_H
+
+#include "GAMGAgglomeration.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+/*---------------------------------------------------------------------------*\
+ Class dummyAgglomeration Declaration
+\*---------------------------------------------------------------------------*/
+
+class dummyAgglomeration
+:
+ public GAMGAgglomeration
+{
+ // Private data
+
+ //- Preset number of levels
+ label nLevels_;
+
+
+ // Private Member Functions
+
+ //- Disallow default bitwise copy construct
+ dummyAgglomeration(const dummyAgglomeration&);
+
+ //- Disallow default bitwise assignment
+ void operator=(const dummyAgglomeration&);
+
+
+public:
+
+ //- Runtime type information
+ TypeName("dummy");
+
+
+ // Constructors
+
+ //- Construct given mesh and controls
+ dummyAgglomeration
+ (
+ const lduMesh& mesh,
+ const dictionary& controlDict
+ );
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //
--
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