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ENH: streamline : added subcycling

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This commit is contained in:
mattijs
2010-10-26 18:42:36 +01:00
parent 281f06df04
commit 1525e24b37
6 changed files with 95 additions and 29 deletions
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23
src/postProcessing/functionObjects/field/streamLine/streamLine.C
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@ -53,16 +53,10 @@ void Foam::streamLine::track()
initialParticles
);
//Pout<< "Seeding particles." << endl;
const sampledSet& seedPoints = sampledSetPtr_();
forAll(seedPoints, i)
{
//Pout<< "Seeded particle at " << seedPoints[i]
// << " at cell:" << seedPoints.cells()[i]
// << endl;
particles.addParticle
(
new streamLineParticle
@ -228,15 +222,14 @@ void Foam::streamLine::track()
vvInterp,
UIndex, // index of U in vvInterp
trackForward_, // track in +u direction
nSubCycle_, // step through cells in steps?
allTracks_,
allScalars_,
allVectors_
);
// Track
//Pout<< "Tracking particles." << endl;
particles.move(td);
//Pout<< "Finished tracking particles." << endl;
}
@ -296,6 +289,19 @@ void Foam::streamLine::read(const dictionary& dict)
UName_ = dict.lookupOrDefault<word>("U", "U");
dict.lookup("trackForward") >> trackForward_;
dict.lookup("lifeTime") >> lifeTime_;
if (lifeTime_ < 1)
{
FatalErrorIn(":streamLine::read(const dictionary&)")
<< "Illegal value " << lifeTime_ << " for lifeTime"
<< exit(FatalError);
}
dict.lookup("nSubCycle") >> nSubCycle_;
if (nSubCycle_ < 1)
{
nSubCycle_ = 1;
}
cloudName_ = dict.lookupOrDefault<word>("cloudName", "streamLine");
dict.lookup("seedSampleSet") >> seedSet_;
@ -323,7 +329,6 @@ void Foam::streamLine::execute()
{
// const Time& runTime = const_cast<Time&>(obr_.time());
// Pout<< "**streamLine::execute : time:" << runTime.timeName() << endl;
// Pout<< "**streamLine::execute : time:" << runTime.timeIndex() << endl;
//
// bool isOutputTime = false;
//