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OpenFOAM-12/applications/utilities/parallelProcessing/decomposePar/pointFieldDecomposerDecomposeFields.C

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3.3 KiB
C++

/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2022 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "pointFieldDecomposer.H"
#include "processorPointPatchFields.H"
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
template<class Type>
Foam::tmp<Foam::PointField<Type>>
Foam::pointFieldDecomposer::decomposeField
(
const PointField<Type>& field
) const
{
// Create and map the internal field values
Field<Type> internalField(field.primitiveField(), pointAddressing_);
// Create a list of pointers for the patchFields
PtrList<pointPatchField<Type>> patchFields(procMesh_.boundary().size());
// Create and map the patch field values
forAll(procMesh_.boundary(), patchi)
{
if (patchi < completeMesh_.boundary().size())
{
patchFields.set
(
patchi,
pointPatchField<Type>::New
(
field.boundaryField()[patchi],
procMesh_.boundary()[patchi],
DimensionedField<Type, pointMesh>::null(),
patchFieldDecomposers_[patchi]
)
);
}
else
{
patchFields.set
(
patchi,
new processorPointPatchField<Type>
(
procMesh_.boundary()[patchi],
DimensionedField<Type, pointMesh>::null()
)
);
}
}
// Create the field for the processor
return tmp<PointField<Type>>
(
new PointField<Type>
(
IOobject
(
field.name(),
procMesh_().time().name(),
procMesh_(),
IOobject::NO_READ,
IOobject::NO_WRITE,
false
),
procMesh_,
field.dimensions(),
internalField,
patchFields
)
);
}
template<class GeoField>
void Foam::pointFieldDecomposer::decomposeFields
(
const PtrList<GeoField>& fields
) const
{
forAll(fields, fieldi)
{
decomposeField(fields[fieldi])().write();
}
}
// ************************************************************************* //