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141 lines
3.7 KiB
C
141 lines
3.7 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) 2018 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
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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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\*---------------------------------------------------------------------------*/
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#include "reference.H"
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#include "addToRunTimeSelectionTable.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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namespace Foam
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{
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namespace functionObjects
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{
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defineTypeNameAndDebug(reference, 0);
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addToRunTimeSelectionTable
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(
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functionObject,
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reference,
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dictionary
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);
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}
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}
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// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
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bool Foam::functionObjects::reference::calc()
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{
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Log << type() << " " << name() << " output:" << nl;
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bool processed = calcType<scalar>();
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processed = processed || calcType<vector>();
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processed = processed || calcType<sphericalTensor>();
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processed = processed || calcType<symmTensor>();
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processed = processed || calcType<tensor>();
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Log << endl;
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return returnReduce(processed, orOp<bool>());
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::functionObjects::reference::reference
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(
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const word& name,
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const Time& runTime,
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const dictionary& dict
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)
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:
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fieldExpression(name, runTime, dict),
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localDict_(dict),
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position_(point::zero),
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positionIsSet_(false),
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celli_(-1),
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interpolationScheme_("cell"),
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scale_(1)
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{
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read(dict);
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// Forcing default result name to include the name of the field
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setResultName(typeName, word::null);
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}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::functionObjects::reference::~reference()
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{}
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bool Foam::functionObjects::reference::read(const dictionary& dict)
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{
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if (fieldExpression::read(dict))
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{
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localDict_ = dict;
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Log << type() << " " << name() << nl
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<< " field: " << fieldName_ << nl;
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if (dict.readIfPresent("scale", scale_))
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{
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Log << " scale: " << scale_ << nl;
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}
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if (dict.readIfPresent("position", position_))
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{
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Log << " sample position: " << position_ << nl;
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positionIsSet_ = true;
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celli_ = mesh_.findCell(position_);
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label celli = returnReduce(celli_, maxOp<label>());
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if (celli == -1)
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{
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FatalIOErrorInFunction(dict)
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<< "Sample cell could not be found at position "
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<< position_ << exit(FatalIOError);
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}
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interpolationScheme_ =
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dict.lookupOrDefault<word>("interpolationScheme", "cell");
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}
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Log << endl;
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return true;
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}
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return false;
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}
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// ************************************************************************* //
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