checkFaMesh.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
-------------------------------------------------------------------------------
    Copyright (C) 2016-2017 Wikki Ltd
-------------------------------------------------------------------------------
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/>.
 
Application
    makeFaMesh
 
Description
    Check a finiteArea mesh
 
Author
    Zeljko Tukovic, FAMENA
    Hrvoje Jasak, Wikki Ltd.
 
\*---------------------------------------------------------------------------*/
 
#include "fvCFD.H"
#include "faCFD.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
using namespace Foam;
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
int main(int argc, char *argv[])
{
    argList::addNote
    (
        "Check a finiteArea mesh"
    );
 
    #include "addRegionOption.H"
 
    #include "setRootCase.H"
    #include "createTime.H"
    #include "createNamedMesh.H"
    #include "createFaMesh.H"
 
    Info<< "Time = " << runTime.timeName() << nl << endl;
 
    // General mesh statistics
    Info<< "Number of points: " << aMesh.nPoints() << nl
        << "Number of internal edges: " << aMesh.nInternalEdges() << nl
        << "Number of edges: " << aMesh.nEdges() << nl
        << "Number of faces: " << aMesh.nFaces() << nl
        << endl;
 
    // Check geometry
    Info<< "Face area:  min = " << min(aMesh.S().field())
        << " max = "  << max(aMesh.S().field()) << nl
        << "Internal edge length: min = "
        << min(aMesh.magLe().internalField()) << nl
        << " max = "  << max(aMesh.magLe().internalField()) << nl
        << "Edge length: min = "
        << min(aMesh.magLe()).value() << nl
        << " max = "  << max(aMesh.magLe()).value() << nl
        << "Face area normals:  min = " << min(aMesh.faceAreaNormals().field())
        << " max = "  << max(aMesh.faceAreaNormals().field()) << nl
        << endl;
 
 
    Info << "\nEnd" << endl;
    return 0;
}
 
 
// ************************************************************************* //