130 lines
4.5 KiB
C
130 lines
4.5 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) 1991-2008 OpenCFD Ltd.
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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 the
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Free Software Foundation; either version 2 of the License, or (at your
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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, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Description
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Sample field data with a choice of interpolation schemes, sampling options
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and write formats.
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Keywords:
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setFormat: set output format, choice of
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xmgr
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jplot
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gnuplot
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raw
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surfaceFormat: surface output format, choice of
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null : suppress output
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foamFile : separate points, faces and values file
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dx : DX scalar or vector format
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vtk : VTK ascii format
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raw : x y z value format for use with e.g. gnuplot 'splot'.
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stl : ascii stl. Does not contain values!
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interpolationScheme: interpolation scheme, choice of
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cell : use cell-centre value; constant over cells (default)
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cellPoint : use cell-centre and vertex values
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cellPointFace : use cell-centre, vertex and face values.
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1] vertex values determined from neighbouring cell-centre values
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2] face values determined using the current face interpolation scheme
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for the field (linear, limitedLinear, etc.)
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fields: list of fields to sample
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sets: list of sets to sample, choice of
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uniform evenly distributed points on line
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face one point per face intersection
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midPoint one point per cell, inbetween two face intersections
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midPointAndFace combination of face and midPoint
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curve specified points, not nessecary on line, uses
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tracking
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cloud specified points, uses findCell
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Option axis: how to write point coordinate. Choice of
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- x/y/z: x/y/z coordinate only
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- xyz: three columns
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(probably does not make sense for anything but raw)
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- distance: distance from start of sampling line (if uses line)
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or distance from first specified sampling point
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Type specific options:
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uniform, face, midPoint, midPointAndFace : start and end coordinate
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uniform: extra number of sampling points
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curve, cloud: list of coordinates
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surfaces: list of surfaces to sample, choice of
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plane : values on plane defined by point, normal.
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patch : values on patch.
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Runs in parallel.
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "timeSelector.H"
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#include "IOsampledSets.H"
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#include "IOsampledSurfaces.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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timeSelector::addOptions();
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# include "setRootCase.H"
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# include "createTime.H"
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instantList timeDirs = timeSelector::select0(runTime, args);
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# include "createMesh.H"
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IOsampledSets sSets(mesh, "sampleDict", true);
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IOsampledSurfaces sSurfaces(mesh, "sampleDict", true);
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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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// Handle geometry/topology changes
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polyMesh::readUpdateState state = mesh.readUpdate();
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sSets.readUpdate(state);
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sSurfaces.readUpdate(state);
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sSets.write();
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sSurfaces.write();
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Info<< endl;
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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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