Test-volPointInterpolation.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
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
    volPointInterpolationTest
 
\*---------------------------------------------------------------------------*/
 
#include "fvCFD.H"
#include "volPointInterpolation.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
int main(int argc, char *argv[])
{
    #include "setRootCase.H"
 
    #include "createTime.H"
    #include "createMesh.H"
 
    Info<< "Reading field p\n" << endl;
    volScalarField p
    (
        IOobject
        (
            "p",
            runTime.timeName(),
            mesh,
            IOobject::MUST_READ,
            IOobject::AUTO_WRITE
        ),
        mesh
    );
 
    Info<< "Reading field U\n" << endl;
    volVectorField U
    (
        IOobject
        (
            "U",
            runTime.timeName(),
            mesh,
            IOobject::MUST_READ,
            IOobject::AUTO_WRITE
        ),
        mesh
    );
 
    const pointMesh& pMesh = pointMesh::New(mesh);
    const pointBoundaryMesh& pbm = pMesh.boundary();
 
    Info<< "pointMesh boundary" << nl;
    forAll(pbm, patchI)
    {
        Info<< "patch=" << pbm[patchI].name()
            << ", type=" << pbm[patchI].type()
            << ", coupled=" << pbm[patchI].coupled()
            << endl;
    }
 
    const volPointInterpolation& pInterp = volPointInterpolation::New(mesh);
 
 
    pointScalarField pp(pInterp.interpolate(p));
    Info<< pp.name() << " boundary" << endl;
    forAll(pp.boundaryField(), patchI)
    {
        Info<< pbm[patchI].name() << " coupled="
            << pp.boundaryField()[patchI].coupled()<< endl;
    }
 
    pp.write();
 
    pointVectorField pU(pInterp.interpolate(U));
    pU.write();
 
    return 0;
}
 
 
// ************************************************************************* //