1a54b2ecfc
The general distribution has been extended to accept cumulative distribution data, by means of a "cumulative" switch. The calculation of the mean value has also been corrected for this distribution, and additional header documentation and parameter checking has been added. In addition, the distribution models now all print some basic information (min, max and mean) into the log file to help in checking that the specification is correct. Patch contributed by Timo Niemi, VTT.
98 lines
2.9 KiB
C
98 lines
2.9 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2011-2019 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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\*---------------------------------------------------------------------------*/
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#include "distributionModel.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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namespace Foam
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{
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defineTypeNameAndDebug(distributionModel, 0);
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defineRunTimeSelectionTable(distributionModel, dictionary);
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}
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// * * * * * * * * * * * * * Protected Member Functions * * * * * * * * * * //
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void Foam::distributionModel::check() const
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{
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if (minValue() < 0)
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{
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FatalErrorInFunction
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<< type() << "distribution: Minimum value must be greater than "
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<< "zero." << nl << "Supplied minValue = " << minValue()
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<< abort(FatalError);
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}
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if (maxValue() < minValue())
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{
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FatalErrorInFunction
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<< type() << "distribution: Maximum value is smaller than the "
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<< "minimum value:" << nl << " maxValue = " << maxValue()
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<< ", minValue = " << minValue()
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<< abort(FatalError);
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}
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}
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void Foam::distributionModel::info() const
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{
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Info<< " Distribution min: " << minValue() << " max: " << maxValue()
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<< " mean: " << meanValue() << endl;
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::distributionModel::distributionModel
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(
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const word& name,
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const dictionary& dict,
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Random& rndGen
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)
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:
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distributionModelDict_(dict.subDict(name + "Distribution")),
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rndGen_(rndGen)
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{}
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Foam::distributionModel::distributionModel
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(
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const distributionModel& p
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)
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:
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distributionModelDict_(p.distributionModelDict_),
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rndGen_(p.rndGen_)
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{}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::distributionModel::~distributionModel()
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{}
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// ************************************************************************* //
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