245 lines
7.9 KiB
C
245 lines
7.9 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | foam-extend: Open Source CFD
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\\ / O peration | Version: 4.0
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\\ / A nd | Web: http://www.foam-extend.org
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\\/ M anipulation | For copyright notice see file Copyright
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-------------------------------------------------------------------------------
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License
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This file is part of foam-extend.
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foam-extend is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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foam-extend is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with foam-extend. If not, see <http://www.gnu.org/licenses/>.
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Application
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foamFormatConvert
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Description
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Converts all IOobjects associated with a case into the format specified
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in the controlDict.
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Mainly used to convert binary mesh/field files to ASCII.
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Problem: any zero-size List written binary gets written as '0'. When
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reading the file as a dictionary this is interpreted as a label. This
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is (usually) not a problem when doing patch fields since these get the
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'uniform', 'nonuniform' prefix. However zone contents are labelLists
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not labelFields and these go wrong. For now hacked a solution where
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we detect the keywords in zones and redo the dictionary entries
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to be labelLists.
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "timeSelector.H"
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#include "objectRegistry.H"
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#include "foamTime.H"
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#include "volFields.H"
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#include "surfaceFields.H"
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#include "pointFields.H"
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#include "cellIOList.H"
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#include "IOobjectList.H"
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#include "IOPtrList.H"
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#include "writeMeshObject.H"
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#include "fieldDictionary.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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defineTemplateTypeNameAndDebug(IOPtrList<entry>, 0);
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}
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// Hack to do zones which have Lists in them. See above.
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bool writeZones(const word& name, const fileName& meshDir, Time& runTime)
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{
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IOobject io
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(
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name,
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runTime.timeName(),
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meshDir,
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runTime,
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IOobject::MUST_READ,
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IOobject::NO_WRITE,
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false
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);
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bool writeOk = false;
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if (io.headerOk())
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{
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Info<< " Reading " << io.headerClassName()
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<< " : " << name << endl;
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// Switch off type checking (for reading e.g. faceZones as
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// generic list of dictionaries).
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const word oldTypeName = IOPtrList<entry>::typeName;
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const_cast<word&>(IOPtrList<entry>::typeName) = word::null;
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IOPtrList<entry> meshObject(io);
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forAll(meshObject, i)
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{
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if (meshObject[i].isDict())
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{
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dictionary& d = meshObject[i].dict();
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if (d.found("faceLabels"))
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{
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d.set("faceLabels", labelList(d.lookup("faceLabels")));
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}
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if (d.found("flipMap"))
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{
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d.set("flipMap", boolList(d.lookup("flipMap")));
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}
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if (d.found("cellLabels"))
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{
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d.set("cellLabels", labelList(d.lookup("cellLabels")));
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}
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if (d.found("pointLabels"))
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{
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d.set("pointLabels", labelList(d.lookup("pointLabels")));
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}
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}
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}
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const_cast<word&>(IOPtrList<entry>::typeName) = oldTypeName;
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// Fake type back to what was in field
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const_cast<word&>(meshObject.type()) = io.headerClassName();
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Info<< " Writing " << name << endl;
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// Force writing as ascii
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writeOk = meshObject.regIOobject::writeObject
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(
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IOstream::ASCII,
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IOstream::currentVersion,
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runTime.writeCompression()
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);
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}
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return writeOk;
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}
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// Main program:
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int main(int argc, char *argv[])
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{
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timeSelector::addOptions();
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# include "addRegionOption.H"
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# include "setRootCase.H"
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# include "createTime.H"
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fileName meshDir = polyMesh::meshSubDir;
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fileName regionPrefix = "";
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word regionName = polyMesh::defaultRegion;
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if (args.optionReadIfPresent("region", regionName))
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{
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Info<< "Using region " << regionName << nl << endl;
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regionPrefix = regionName;
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meshDir = regionName/polyMesh::meshSubDir;
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}
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Foam::instantList timeDirs = Foam::timeSelector::select0(runTime, args);
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forAll(timeDirs, timeI)
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{
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runTime.setTime(timeDirs[timeI], timeI);
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Info<< "Time = " << runTime.timeName() << endl;
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// Convert all the standard mesh files
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writeMeshObject<cellIOList>("cells", meshDir, runTime);
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writeMeshObject<labelIOList>("owner", meshDir, runTime);
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writeMeshObject<labelIOList>("neighbour", meshDir, runTime);
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writeMeshObject<faceIOList>("faces", meshDir, runTime);
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writeMeshObject<pointIOField>("points", meshDir, runTime);
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writeMeshObject<labelIOList>("pointProcAddressing", meshDir, runTime);
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writeMeshObject<labelIOList>("faceProcAddressing", meshDir, runTime);
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writeMeshObject<labelIOList>("cellProcAddressing", meshDir, runTime);
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writeMeshObject<labelIOList>
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(
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"boundaryProcAddressing",
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meshDir,
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runTime
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);
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if (runTime.writeFormat() == IOstream::ASCII)
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{
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// Only do zones when converting from binary to ascii
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// The other way gives problems since working on dictionary level.
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writeZones("cellZones", meshDir, runTime);
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writeZones("faceZones", meshDir, runTime);
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writeZones("pointZones", meshDir, runTime);
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}
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// Get list of objects from the database
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IOobjectList objects(runTime, runTime.timeName(), regionPrefix);
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forAllConstIter(IOobjectList, objects, iter)
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{
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const word& headerClassName = iter()->headerClassName();
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if
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(
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headerClassName == volScalarField::typeName
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|| headerClassName == volVectorField::typeName
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|| headerClassName == volSphericalTensorField::typeName
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|| headerClassName == volSymmTensorField::typeName
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|| headerClassName == volTensorField::typeName
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|| headerClassName == surfaceScalarField::typeName
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|| headerClassName == surfaceVectorField::typeName
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|| headerClassName == surfaceSphericalTensorField::typeName
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|| headerClassName == surfaceSymmTensorField::typeName
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|| headerClassName == surfaceTensorField::typeName
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|| headerClassName == pointScalarField::typeName
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|| headerClassName == pointVectorField::typeName
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|| headerClassName == pointSphericalTensorField::typeName
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|| headerClassName == pointSymmTensorField::typeName
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|| headerClassName == pointTensorField::typeName
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)
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{
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Info<< " Reading " << headerClassName
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<< " : " << iter()->name() << endl;
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fieldDictionary fDict
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(
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*iter(),
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headerClassName
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);
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Info<< " Writing " << iter()->name() << endl;
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fDict.regIOobject::write();
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}
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}
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Info<< endl;
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}
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Info<< "End\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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