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119 lines
3.2 KiB
C
119 lines
3.2 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) 1991-2009 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 "tolerances.H"
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::tolerances::tolerances(const Time& t, const fileName& dictName)
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:
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IOdictionary
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(
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IOobject
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(
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dictName,
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t.system(),
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t,
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IOobject::MUST_READ,
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IOobject::NO_WRITE
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)
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),
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relaxationFactors_(ITstream("relaxationFactors", tokenList())()),
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solverTolerances_(ITstream("solverTolerances", tokenList())()),
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solverRelativeTolerances_
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(
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ITstream("solverRelativeTolerances", tokenList())()
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)
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{
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read();
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}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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bool Foam::tolerances::read()
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{
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if (regIOobject::read())
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{
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const word toleranceSetName(lookup("toleranceSet"));
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const dictionary& toleranceSet(subDict(toleranceSetName));
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if (toleranceSet.found("relaxationFactors"))
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{
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relaxationFactors_ = toleranceSet.subDict("relaxationFactors");
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}
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if (toleranceSet.found("solverTolerances"))
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{
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solverTolerances_ = toleranceSet.subDict("solverTolerances");
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}
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if (toleranceSet.found("solverRelativeTolerances"))
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{
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solverRelativeTolerances_ =
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toleranceSet.subDict("solverRelativeTolerances");
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}
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return true;
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}
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else
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{
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return false;
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}
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}
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bool Foam::tolerances::relax(const word& name) const
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{
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return relaxationFactors_.found(name);
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}
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Foam::scalar Foam::tolerances::relaxationFactor(const word& name) const
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{
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return readScalar(relaxationFactors_.lookup(name));
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}
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Foam::scalar Foam::tolerances::solverTolerance(const word& name) const
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{
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return readScalar(solverTolerances_.lookup(name));
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}
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bool Foam::tolerances::solverRelativeTolerances() const
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{
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return solverRelativeTolerances_.size();
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}
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Foam::scalar Foam::tolerances::solverRelativeTolerance(const word& name) const
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{
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return readScalar(solverRelativeTolerances_.lookup(name));
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}
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// ************************************************************************* //
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