345a2a42f1
- use succincter method names that more closely resemble dictionary
and HashTable method names. This improves method name consistency
between classes and also requires less typing effort:
args.found(optName) vs. args.optionFound(optName)
args.readIfPresent(..) vs. args.optionReadIfPresent(..)
...
args.opt<scalar>(optName) vs. args.optionRead<scalar>(optName)
args.read<scalar>(index) vs. args.argRead<scalar>(index)
- the older method names forms have been retained for code compatibility,
but are now deprecated
150 lines
4.1 KiB
C
150 lines
4.1 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) 2011-2016 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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rotateMesh
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Group
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grpMeshManipulationUtilities
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Description
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Rotates the mesh and fields from the direction n1 to direction n2.
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "timeSelector.H"
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#include "Time.H"
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#include "fvMesh.H"
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#include "volFields.H"
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#include "surfaceFields.H"
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#include "transformGeometricField.H"
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#include "IOobjectList.H"
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using namespace Foam;
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template<class GeometricField>
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void RotateFields
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(
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const fvMesh& mesh,
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const IOobjectList& objects,
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const tensor& rotT
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)
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{
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// Objects of field type
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IOobjectList fields(objects.lookupClass(GeometricField::typeName));
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forAllIter(IOobjectList, fields, fieldIter)
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{
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Info<< " Rotating " << fieldIter()->name() << endl;
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GeometricField fld(*fieldIter(), mesh);
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transform(fld, dimensionedTensor(rotT), fld);
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fld.write();
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}
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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argList::addNote
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(
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"Rotate mesh points and vector/tensor fields\n"
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"Rotation from the <n1> vector to the <n2> vector"
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);
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timeSelector::addOptions();
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argList::addArgument("n1");
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argList::addArgument("n2");
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#include "setRootCase.H"
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#include "createTime.H"
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vector n1(args.read<vector>(1));
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n1 /= mag(n1);
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vector n2(args.read<vector>(2));
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n2 /= mag(n2);
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const tensor rotT(rotationTensor(n1, n2));
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{
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pointIOField points
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(
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IOobject
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(
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"points",
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runTime.findInstance(polyMesh::meshSubDir, "points"),
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polyMesh::meshSubDir,
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runTime,
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IOobject::MUST_READ,
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IOobject::NO_WRITE,
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false
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)
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);
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points = transform(rotT, points);
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// Set the precision of the points data to 10
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IOstream::defaultPrecision(max(10u, IOstream::defaultPrecision()));
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Info<< "Writing points into directory " << points.path() << nl << endl;
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points.write();
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}
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instantList timeDirs = timeSelector::select0(runTime, args);
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#include "createMesh.H"
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forAll(timeDirs, timeI)
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{
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runTime.setTime(timeDirs[timeI], timeI);
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Info<< "Time = " << runTime.timeName() << endl;
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// Search for list of objects for this time
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IOobjectList objects(mesh, runTime.timeName());
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RotateFields<volVectorField>(mesh, objects, rotT);
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RotateFields<volSphericalTensorField>(mesh, objects, rotT);
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RotateFields<volSymmTensorField>(mesh, objects, rotT);
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RotateFields<volTensorField>(mesh, objects, rotT);
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RotateFields<surfaceVectorField>(mesh, objects, rotT);
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RotateFields<surfaceSphericalTensorField>(mesh, objects, rotT);
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RotateFields<surfaceSymmTensorField>(mesh, objects, rotT);
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RotateFields<surfaceTensorField>(mesh, objects, rotT);
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}
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Info<< "End\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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