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applications/test/volPointInterpolation/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;
+}
+
+
+// ************************************************************************* //