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ENH: wallBoundedStreamline: handle patches with zero faces. See #502.

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This commit is contained in:
mattijs
2017-06-21 14:05:26 +01:00
parent cbbf08dc0d
commit c462d48196
2 changed files with 34 additions and 30 deletions
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4
src/functionObjects/field/streamLine/streamLineBase.C
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@ -767,7 +767,7 @@ bool Foam::functionObjects::streamLineBase::write()
// Convert scalar values // Convert scalar values
if (allScalars_.size() > 0) if (allScalars_.size() > 0 && tracks.size() > 0)
{ {
List<List<scalarField>> scalarValues(allScalars_.size()); List<List<scalarField>> scalarValues(allScalars_.size());
@ -811,7 +811,7 @@ bool Foam::functionObjects::streamLineBase::write()
// Convert vector values // Convert vector values
if (allVectors_.size() > 0) if (allVectors_.size() > 0 && tracks.size() > 0)
{ {
List<List<vectorField>> vectorValues(allVectors_.size()); List<List<vectorField>> vectorValues(allVectors_.size());

12
src/functionObjects/field/wallBoundedStreamLine/wallBoundedStreamLine.C
View File

@ -139,9 +139,11 @@ void Foam::functionObjects::wallBoundedStreamLine::track()
forAll(seedPoints, i) forAll(seedPoints, i)
{ {
const point& seedPt = seedPoints[i];
label celli = seedPoints.cells()[i]; label celli = seedPoints.cells()[i];
if (celli != -1)
{
const point& seedPt = seedPoints[i];
tetIndices ids(findNearestTet(isWallPatch, seedPt, celli)); tetIndices ids(findNearestTet(isWallPatch, seedPt, celli));
if (ids.face() != -1 && isWallPatch[ids.face()]) if (ids.face() != -1 && isWallPatch[ids.face()])
@ -149,9 +151,10 @@ void Foam::functionObjects::wallBoundedStreamLine::track()
//Pout<< "Seeding particle :" << nl //Pout<< "Seeding particle :" << nl
// << " seedPt:" << seedPt << nl // << " seedPt:" << seedPt << nl
// << " face :" << ids.face() << nl // << " face :" << ids.face() << nl
// << " at :" << mesh_.faceCentres()[ids.face()] << nl // << " at :" << mesh_.faceCentres()[ids.face()]
// << " cell :" << mesh_.cellCentres()[ids.cell()] << nl // << nl
// << endl; // << " cell :" << mesh_.cellCentres()[ids.cell()]
// << nl << endl;
particles.addParticle particles.addParticle
( (
@ -175,6 +178,7 @@ void Foam::functionObjects::wallBoundedStreamLine::track()
} }
} }
} }
}
label nSeeds = returnReduce(particles.size(), sumOp<label>()); label nSeeds = returnReduce(particles.size(), sumOp<label>());