101 lines
2.8 KiB
C
101 lines
2.8 KiB
C
|
/*---------------------------------------------------------------------------*\
|
||
|
========= |
|
||
|
\\ / F ield | cfMesh: A library for mesh generation
|
||
|
\\ / O peration |
|
||
|
\\ / A nd | Author: Franjo Juretic (franjo.juretic@c-fields.com)
|
||
|
\\/ M anipulation | Copyright (C) Creative Fields, Ltd.
|
||
|
-------------------------------------------------------------------------------
|
||
|
License
|
||
|
This file is part of cfMesh.
|
||
|
|
||
|
cfMesh 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.
|
||
|
|
||
|
cfMesh 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 cfMesh. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
||
|
Application
|
||
|
Prepares the case for a parallel mesh generation run
|
||
|
|
||
|
Description
|
||
|
- creates processor* directories which contain data for processors
|
||
|
|
||
|
\*---------------------------------------------------------------------------*/
|
||
|
|
||
|
#include "argList.H"
|
||
|
#include "Time.H"
|
||
|
|
||
|
#include <sstream>
|
||
|
|
||
|
using namespace Foam;
|
||
|
|
||
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||
|
|
||
|
// Main program:
|
||
|
|
||
|
int main(int argc, char *argv[])
|
||
|
{
|
||
|
# include "setRootCase.H"
|
||
|
# include "createTime.H"
|
||
|
|
||
|
IOdictionary meshDict
|
||
|
(
|
||
|
IOobject
|
||
|
(
|
||
|
"meshDict",
|
||
|
runTime.system(),
|
||
|
runTime,
|
||
|
IOobject::MUST_READ,
|
||
|
IOobject::NO_WRITE
|
||
|
)
|
||
|
);
|
||
|
|
||
|
IOdictionary decomposeParDict
|
||
|
(
|
||
|
IOobject
|
||
|
(
|
||
|
"decomposeParDict",
|
||
|
runTime.system(),
|
||
|
runTime,
|
||
|
IOobject::MUST_READ,
|
||
|
IOobject::NO_WRITE
|
||
|
)
|
||
|
);
|
||
|
|
||
|
const label nProcessors
|
||
|
(
|
||
|
readLabel(decomposeParDict.lookup("numberOfSubdomains"))
|
||
|
);
|
||
|
|
||
|
for(label procI=0;procI<nProcessors;++procI)
|
||
|
{
|
||
|
fileName file("processor");
|
||
|
std::ostringstream ss;
|
||
|
ss << procI;
|
||
|
file += ss.str();
|
||
|
Info << "Creating " << file << endl;
|
||
|
|
||
|
//- create a directory for processor data
|
||
|
mkDir(runTime.path()/file);
|
||
|
|
||
|
//- copy the contents of the const directory into processor*
|
||
|
cp(runTime.path()/"constant", runTime.path()/file);
|
||
|
|
||
|
//- generate 0 directories for
|
||
|
mkDir(runTime.path()/file/"0");
|
||
|
}
|
||
|
|
||
|
Info << "End\n" << endl;
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
|
||
|
// ************************************************************************* //
|