4b60453cf1
- change system/controlDict to use functions {..} instead of functions (..);
* This is internally more efficient
- fixed formatting of system/controlDict functions entry
- pedantic change: use 'return 0' instead of 'return(0)' in the applications,
since return is a C/C++ keyword, not a function.
111 lines
3.1 KiB
C
111 lines
3.1 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 1991-2009 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM 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 2 of the License, or (at your
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option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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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 OpenFOAM; if not, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Application
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icoFoam
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Description
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Incompressible laminar CFD code.
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "Time.H"
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#include "IPstream.H"
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#include "OPstream.H"
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#include "vector.H"
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#include "IOstreams.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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# include "setRootCase.H"
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# include "createTime.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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Perr<< "\nStarting transfers\n" << endl;
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vector data(0, 1, 2);
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if (Pstream::parRun())
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{
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if (Pstream::myProcNo() != Pstream::masterNo())
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{
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{
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Perr<< "slave sending to master "
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<< Pstream::masterNo() << endl;
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OPstream toMaster(Pstream::masterNo());
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toMaster << data;
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}
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Perr<< "slave receiving from master "
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<< Pstream::masterNo() << endl;
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IPstream fromMaster(Pstream::masterNo());
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fromMaster >> data;
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Perr<< data << endl;
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}
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else
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{
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for
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(
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int slave=Pstream::firstSlave();
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slave<=Pstream::lastSlave();
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slave++
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)
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{
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Perr << "master receiving from slave " << slave << endl;
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IPstream fromSlave(slave);
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fromSlave >> data;
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Perr<< data << endl;
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}
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for
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(
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int slave=Pstream::firstSlave();
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slave<=Pstream::lastSlave();
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slave++
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)
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{
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Perr << "master sending to slave " << slave << endl;
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OPstream toSlave(slave);
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toSlave << data;
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}
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}
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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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