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globalMeshData: Handle cyclic baffles in coupled edge synchronisation

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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=2080
Patch contributed by Mattijs Janssens
This commit is contained in:
Henry Weller 2016-05-03 15:49:52 +01:00
parent 055b41e4da
commit f7f1eea359
1 changed files with 64 additions and 41 deletions
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105
src/OpenFOAM/meshes/polyMesh/globalMeshData/globalMeshData.C
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@ -584,61 +584,84 @@ void Foam::globalMeshData::calcPointConnectivity
transforms.nullTransformIndex()
);
}
// Send over.
// Send to master
globalPointSlavesMap().distribute(myData);
// String of connected points with their transform
allPointConnectivity.setSize(globalPointSlavesMap().constructSize());
allPointConnectivity = labelPairList(0);
// Pass1: do the master points since these also update local slaves
// (e.g. from local cyclics)
forAll(slaves, pointI)
{
// Reconstruct string of connected points
const labelList& pSlaves = slaves[pointI];
const labelList& pTransformSlaves = transformedSlaves[pointI];
labelPairList& pConnectivity = allPointConnectivity[pointI];
pConnectivity.setSize(1+pSlaves.size()+pTransformSlaves.size());
label connI = 0;
// Add myself
pConnectivity[connI++] = myData[pointI];
// Add untransformed points
forAll(pSlaves, i)
if (pSlaves.size()+pTransformSlaves.size())
{
pConnectivity[connI++] = myData[pSlaves[i]];
}
// Add transformed points.
forAll(pTransformSlaves, i)
{
// Get transform from index
label transformI = globalPointSlavesMap().whichTransform
(
pTransformSlaves[i]
);
// Add transform to connectivity
const labelPair& n = myData[pTransformSlaves[i]];
label proci = globalIndexAndTransform::processor(n);
label index = globalIndexAndTransform::index(n);
pConnectivity[connI++] = globalIndexAndTransform::encode
(
proci,
index,
transformI
);
}
labelPairList& pConnectivity = allPointConnectivity[pointI];
// Put back in slots
forAll(pSlaves, i)
{
allPointConnectivity[pSlaves[i]] = pConnectivity;
}
forAll(pTransformSlaves, i)
{
allPointConnectivity[pTransformSlaves[i]] = pConnectivity;
pConnectivity.setSize(1+pSlaves.size()+pTransformSlaves.size());
label connI = 0;
// Add myself
pConnectivity[connI++] = myData[pointI];
// Add untransformed points
forAll(pSlaves, i)
{
pConnectivity[connI++] = myData[pSlaves[i]];
}
// Add transformed points.
forAll(pTransformSlaves, i)
{
// Get transform from index
label transformI = globalPointSlavesMap().whichTransform
(
pTransformSlaves[i]
);
// Add transform to connectivity
const labelPair& n = myData[pTransformSlaves[i]];
label proci = globalIndexAndTransform::processor(n);
label index = globalIndexAndTransform::index(n);
pConnectivity[connI++] = globalIndexAndTransform::encode
(
proci,
index,
transformI
);
}
// Put back in slots
forAll(pSlaves, i)
{
allPointConnectivity[pSlaves[i]] = pConnectivity;
}
forAll(pTransformSlaves, i)
{
allPointConnectivity[pTransformSlaves[i]] = pConnectivity;
}
}
}
// Pass2: see if anything is still unset (should not be the case)
forAll(slaves, pointI)
{
labelPairList& pConnectivity = allPointConnectivity[pointI];
if (pConnectivity.size() == 0)
{
pConnectivity.setSize(1, myData[pointI]);
}
}
globalPointSlavesMap().reverseDistribute
(
allPointConnectivity.size(),
slaves.size(),
allPointConnectivity
);
}
@ -792,13 +815,13 @@ void Foam::globalMeshData::calcGlobalPointEdges
// Push back
globalPointSlavesMap().reverseDistribute
(
globalPointEdges.size(),
slaves.size(),
globalPointEdges
);
// Push back
globalPointSlavesMap().reverseDistribute
(
globalPointPoints.size(),
slaves.size(),
globalPointPoints
);
}
@ -880,7 +903,7 @@ void Foam::globalMeshData::calcGlobalEdgeSlaves() const
// 1. collect point connectivity - basically recreating globalPoints output.
// All points will now have a string of points. The transforms are
// All points will now have a string of coupled points. The transforms are
// in respect to the master.
List<labelPairList> allPointConnectivity;
calcPointConnectivity(allPointConnectivity);