mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
dd8341f659
- controlled by the the 'printExecutionFormat' InfoSwitch in
etc/controlDict
// Style for "ExecutionTime = " output
// - 0 = seconds (with trailing 's')
// - 1 = day-hh:mm:ss
ExecutionTime = 112135.2 s ClockTime = 113017 s
ExecutionTime = 1-07:08:55.20 ClockTime = 1-07:23:37
- Callable via the new Time::printExecutionTime() method,
which also helps to reduce clutter in the applications.
Eg,
runTime.printExecutionTime(Info);
vs
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
--
ENH: return elapsedClockTime() and clockTimeIncrement as double
- previously returned as time_t, which is less portable.
104 lines
2.7 KiB
C
104 lines
2.7 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) 2011-2015 OpenFOAM Foundation
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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
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the Free Software Foundation, either version 3 of the License, or
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(at your 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, see <http://www.gnu.org/licenses/>.
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Application
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mdInitialise
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Group
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grpPreProcessingUtilities
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Description
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Initialises fields for a molecular dynamics (MD) simulation.
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\*---------------------------------------------------------------------------*/
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#include "md.H"
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#include "fvCFD.H"
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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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#include "createMesh.H"
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IOdictionary mdInitialiseDict
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(
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IOobject
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(
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"mdInitialiseDict",
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runTime.system(),
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runTime,
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IOobject::MUST_READ_IF_MODIFIED,
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IOobject::NO_WRITE,
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false
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)
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);
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IOdictionary idListDict
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(
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IOobject
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(
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"idList",
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mesh.time().constant(),
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mesh,
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IOobject::NO_READ,
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IOobject::AUTO_WRITE
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)
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);
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potential pot(mesh, mdInitialiseDict, idListDict);
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moleculeCloud molecules(mesh, pot, mdInitialiseDict);
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label totalMolecules = molecules.size();
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if (Pstream::parRun())
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{
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reduce(totalMolecules, sumOp<label>());
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}
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Info<< nl << "Total number of molecules added: " << totalMolecules
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<< nl << endl;
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IOstream::defaultPrecision(15);
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if (!mesh.write())
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{
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FatalErrorInFunction
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<< "Failed writing moleculeCloud."
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<< nl << exit(FatalError);
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}
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Info<< nl;
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runTime.printExecutionTime(Info);
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Info<< "\nEnd\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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