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========= |
\\ / 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 "globalMeshData.H"
#include "polyMesh.H"
#include "distributionMap.H"
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
template<class Type, class CombineOp, class TransformOp>
void Foam::globalMeshData::syncData
(
List<Type>& elems,
const labelListList& slaves,
const labelListList& transformedSlaves,
const distributionMap& slavesMap,
const globalIndexAndTransform& transforms,
const CombineOp& cop,
const TransformOp& top
)
{
// Pull slave data onto master
slavesMap.distribute(transforms, elems, top);
// Combine master data with slave data
forAll(slaves, i)
{
Type& elem = elems[i];
const labelList& slavePoints = slaves[i];
label nTransformSlavePoints =
(
transformedSlaves.size() == 0
? 0
: transformedSlaves[i].size()
);
if (slavePoints.size()+nTransformSlavePoints > 0)
{
// Combine master with untransformed slave data
forAll(slavePoints, j)
{
cop(elem, elems[slavePoints[j]]);
}
// Combine master with transformed slave data
if (nTransformSlavePoints)
{
const labelList& transformSlavePoints = transformedSlaves[i];
forAll(transformSlavePoints, j)
{
cop(elem, elems[transformSlavePoints[j]]);
}
}
// Copy result back to slave slots
forAll(slavePoints, j)
{
elems[slavePoints[j]] = elem;
}
if (nTransformSlavePoints)
{
const labelList& transformSlavePoints = transformedSlaves[i];
forAll(transformSlavePoints, j)
{
elems[transformSlavePoints[j]] = elem;
}
}
}
}
// Push slave-slot data back to slaves
slavesMap.reverseDistribute
(
transforms,
elems.size(),
elems,
top
);
}
template<class Type, class CombineOp>
void Foam::globalMeshData::syncData
(
List<Type>& elems,
const labelListList& slaves,
const labelListList& transformedSlaves,
const distributionMap& slavesMap,
const CombineOp& cop
)
{
// Pull slave data onto master
slavesMap.distribute(elems);
// Combine master data with slave data
forAll(slaves, i)
{
Type& elem = elems[i];
const labelList& slavePoints = slaves[i];
label nTransformSlavePoints =
(
transformedSlaves.size() == 0
? 0
: transformedSlaves[i].size()
);
if (slavePoints.size()+nTransformSlavePoints > 0)
{
// Combine master with untransformed slave data
forAll(slavePoints, j)
{
cop(elem, elems[slavePoints[j]]);
}
// Combine master with transformed slave data
if (nTransformSlavePoints)
{
const labelList& transformSlavePoints = transformedSlaves[i];
forAll(transformSlavePoints, j)
{
cop(elem, elems[transformSlavePoints[j]]);
}
}
// Copy result back to slave slots
forAll(slavePoints, j)
{
elems[slavePoints[j]] = elem;
}
if (nTransformSlavePoints)
{
const labelList& transformSlavePoints = transformedSlaves[i];
forAll(transformSlavePoints, j)
{
elems[transformSlavePoints[j]] = elem;
}
}
}
}
// Push slave-slot data back to slaves
slavesMap.reverseDistribute(elems.size(), elems);
}
template<class Type, class CombineOp, class TransformOp>
void Foam::globalMeshData::syncPointData
(
List<Type>& pointData,
const CombineOp& cop,
const TransformOp& top
) const
{
if (pointData.size() != mesh_.nPoints())
{
FatalErrorInFunction
<< "Number of elements in data:" << pointData.size()
<< " differs from number of points in mesh:" << mesh_.nPoints()
<< abort(FatalError);
}
// Transfer onto coupled patch
const indirectPrimitivePatch& cpp = coupledPatch();
List<Type> cppFld(UIndirectList<Type>(pointData, cpp.meshPoints()));
syncData
(
cppFld,
globalPointSlaves(),
globalPointTransformedSlaves(),
globalPointSlavesMap(),
globalTransforms(),
cop,
top
);
// Extract back onto mesh
forAll(cpp.meshPoints(), i)
{
pointData[cpp.meshPoints()[i]] = cppFld[i];
}
}
// ************************************************************************* //
|