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ENH: Use reduce to ensure parallel filtering is synchronised.

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This commit is contained in:
graham
2011-06-24 14:17:04 +01:00
parent b00911ac05
commit c095eb4c36
1 changed files with 13 additions and 1 deletions
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14
src/mesh/conformalVoronoiMesh/conformalVoronoiMesh/conformalVoronoiMeshCalcDualMesh.C
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@ -82,6 +82,8 @@ void Foam::conformalVoronoiMesh::calcDualMesh
{ {
label nInitialBadQualityFaces = checkPolyMeshQuality(points).size(); label nInitialBadQualityFaces = checkPolyMeshQuality(points).size();
reduce(nInitialBadQualityFaces, sumOp<label>());
Info<< nl << "Initial check before face collapse, found " Info<< nl << "Initial check before face collapse, found "
<< nInitialBadQualityFaces << " bad quality faces" << nInitialBadQualityFaces << " bad quality faces"
<< endl; << endl;
@ -145,10 +147,16 @@ void Foam::conformalVoronoiMesh::calcDualMesh
nBadQualityFaces = wrongFaces.size(); nBadQualityFaces = wrongFaces.size();
reduce(nBadQualityFaces, sumOp<label>());
Info<< nl << "Found " << nBadQualityFaces Info<< nl << "Found " << nBadQualityFaces
<< " bad quality faces" << endl; << " bad quality faces" << endl;
if (lastWrongFaces == wrongFaces) bool sameFacesAsLastTime(lastWrongFaces == wrongFaces);
reduce(sameFacesAsLastTime, andOp<bool>());
if (sameFacesAsLastTime)
{ {
Info<< nl << "Consecutive iterations found the same set " Info<< nl << "Consecutive iterations found the same set "
<< "of bad quality faces." << endl; << "of bad quality faces." << endl;
@ -523,6 +531,8 @@ void Foam::conformalVoronoiMesh::smoothSurface
dualPtIndexMap dualPtIndexMap
); );
reduce(nCollapsedFaces, sumOp<label>());
reindexDualVertices(dualPtIndexMap); reindexDualVertices(dualPtIndexMap);
mergeCloseDualVertices(pts, boundaryPts); mergeCloseDualVertices(pts, boundaryPts);
@ -759,6 +769,8 @@ void Foam::conformalVoronoiMesh::collapseFaces
deferredCollapseFaces deferredCollapseFaces
); );
reduce(nCollapsedFaces, sumOp<label>());
reindexDualVertices(dualPtIndexMap); reindexDualVertices(dualPtIndexMap);
mergeCloseDualVertices(pts, boundaryPts); mergeCloseDualVertices(pts, boundaryPts);