200 lines
4.9 KiB
C
200 lines
4.9 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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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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\*---------------------------------------------------------------------------*/
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#include "fixedGradientFvPatchField.H"
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#include "dictionary.H"
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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template<class Type>
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Foam::fixedGradientFvPatchField<Type>::fixedGradientFvPatchField
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(
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const fvPatch& p,
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const DimensionedField<Type, volMesh>& iF
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)
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:
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fvPatchField<Type>(p, iF),
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gradient_(p.size(), pTraits<Type>::zero)
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{}
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template<class Type>
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Foam::fixedGradientFvPatchField<Type>::fixedGradientFvPatchField
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(
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const fvPatch& p,
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const DimensionedField<Type, volMesh>& iF,
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const dictionary& dict
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)
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:
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fvPatchField<Type>(p, iF, dict),
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gradient_("gradient", dict, p.size())
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{
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evaluate();
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}
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template<class Type>
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Foam::fixedGradientFvPatchField<Type>::fixedGradientFvPatchField
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(
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const fixedGradientFvPatchField<Type>& ptf,
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const fvPatch& p,
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const DimensionedField<Type, volMesh>& iF,
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const fvPatchFieldMapper& mapper
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)
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:
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fvPatchField<Type>(ptf, p, iF, mapper),
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gradient_(ptf.gradient_, mapper)
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{
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if (notNull(iF) && mapper.hasUnmapped())
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{
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WarningInFunction
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<< "On field " << iF.name() << " patch " << p.name()
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<< " patchField " << this->type()
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<< " : mapper does not map all values." << nl
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<< " To avoid this warning fully specify the mapping in derived"
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<< " patch fields." << endl;
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}
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}
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template<class Type>
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Foam::fixedGradientFvPatchField<Type>::fixedGradientFvPatchField
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(
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const fixedGradientFvPatchField<Type>& ptf
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)
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:
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fvPatchField<Type>(ptf),
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gradient_(ptf.gradient_)
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{}
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template<class Type>
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Foam::fixedGradientFvPatchField<Type>::fixedGradientFvPatchField
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(
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const fixedGradientFvPatchField<Type>& ptf,
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const DimensionedField<Type, volMesh>& iF
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)
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:
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fvPatchField<Type>(ptf, iF),
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gradient_(ptf.gradient_)
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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template<class Type>
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void Foam::fixedGradientFvPatchField<Type>::autoMap
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(
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const fvPatchFieldMapper& m
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)
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{
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fvPatchField<Type>::autoMap(m);
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gradient_.autoMap(m);
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}
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template<class Type>
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void Foam::fixedGradientFvPatchField<Type>::rmap
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(
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const fvPatchField<Type>& ptf,
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const labelList& addr
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)
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{
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fvPatchField<Type>::rmap(ptf, addr);
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const fixedGradientFvPatchField<Type>& fgptf =
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refCast<const fixedGradientFvPatchField<Type>>(ptf);
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gradient_.rmap(fgptf.gradient_, addr);
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}
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template<class Type>
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void Foam::fixedGradientFvPatchField<Type>::evaluate(const Pstream::commsTypes)
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{
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if (!this->updated())
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{
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this->updateCoeffs();
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}
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Field<Type>::operator=
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(
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this->patchInternalField() + gradient_/this->patch().deltaCoeffs()
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);
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fvPatchField<Type>::evaluate();
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}
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template<class Type>
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Foam::tmp<Foam::Field<Type>>
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Foam::fixedGradientFvPatchField<Type>::valueInternalCoeffs
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(
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const tmp<scalarField>&
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) const
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{
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return tmp<Field<Type>>(new Field<Type>(this->size(), pTraits<Type>::one));
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}
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template<class Type>
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Foam::tmp<Foam::Field<Type>>
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Foam::fixedGradientFvPatchField<Type>::valueBoundaryCoeffs
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(
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const tmp<scalarField>&
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) const
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{
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return gradient()/this->patch().deltaCoeffs();
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}
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template<class Type>
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Foam::tmp<Foam::Field<Type>>
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Foam::fixedGradientFvPatchField<Type>::gradientInternalCoeffs() const
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{
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return tmp<Field<Type>>
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(
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new Field<Type>(this->size(), pTraits<Type>::zero)
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);
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}
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template<class Type>
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Foam::tmp<Foam::Field<Type>>
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Foam::fixedGradientFvPatchField<Type>::gradientBoundaryCoeffs() const
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{
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return gradient();
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}
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template<class Type>
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void Foam::fixedGradientFvPatchField<Type>::write(Ostream& os) const
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{
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fvPatchField<Type>::write(os);
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gradient_.writeEntry("gradient", os);
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}
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// ************************************************************************* //
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