本文整理汇总了C++中labelHashSet::size方法的典型用法代码示例。如果您正苦于以下问题：C++ labelHashSet::size方法的具体用法？C++ labelHashSet::size怎么用？C++ labelHashSet::size使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类labelHashSet的用法示例。
在下文中一共展示了labelHashSet::size方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: returnReduce
label meshOptimizer::findLowQualityFaces
(
labelHashSet& badFaces,
const boolList& changedFace
) const
{
badFaces.clear();
polyMeshGenChecks::checkFaceDotProduct
(
mesh_,
false,
70.0,
&badFaces
);
polyMeshGenChecks::checkFaceSkewness
(
mesh_,
false,
2.0,
&badFaces
);
const label nBadFaces = returnReduce(badFaces.size(), sumOp<label>());
return nBadFaces;
}示例2: main
int main(int argc, char *argv[])
{
#include "addOverwriteOption.H"
argList::noParallel();
argList::validArgs.append("patches");
argList::validArgs.append("edgeFraction");
argList::addOption
(
"useSet",
"name",
"restrict cells to refine based on specified cellSet name"
);
#include "setRootCase.H"
#include "createTime.H"
runTime.functionObjects().off();
#include "createPolyMesh.H"
const word oldInstance = mesh.pointsInstance();
// Find set of patches from the list of regular expressions provided
const wordReList patches((IStringStream(args[1])()));
const labelHashSet patchSet(mesh.boundaryMesh().patchSet(patches));
const scalar weight = args.argRead<scalar>(2);
const bool overwrite = args.optionFound("overwrite");
if (!patchSet.size())
{
FatalErrorInFunction
<< "Cannot find any patches in set " << patches << endl
<< "Valid patches are " << mesh.boundaryMesh().names()
<< exit(FatalError);
}
label nPatchFaces = 0;
label nPatchEdges = 0;
forAllConstIter(labelHashSet, patchSet, iter)
{
nPatchFaces += mesh.boundaryMesh()[iter.key()].size();
nPatchEdges += mesh.boundaryMesh()[iter.key()].nEdges();
}示例3: readScalar
bool Foam::motionSmootherAlgo::checkMesh
(
const bool report,
const polyMesh& mesh,
const dictionary& dict,
const labelList& checkFaces,
const List<labelPair>& baffles,
labelHashSet& wrongFaces
)
{
const scalar maxNonOrtho
(
readScalar(dict.lookup("maxNonOrtho", true))
);
const scalar minVol
(
readScalar(dict.lookup("minVol", true))
);
const scalar minTetQuality
(
readScalar(dict.lookup("minTetQuality", true))
);
const scalar maxConcave
(
readScalar(dict.lookup("maxConcave", true))
);
const scalar minArea
(
readScalar(dict.lookup("minArea", true))
);
const scalar maxIntSkew
(
readScalar(dict.lookup("maxInternalSkewness", true))
);
const scalar maxBounSkew
(
readScalar(dict.lookup("maxBoundarySkewness", true))
);
const scalar minWeight
(
readScalar(dict.lookup("minFaceWeight", true))
);
const scalar minVolRatio
(
readScalar(dict.lookup("minVolRatio", true))
);
const scalar minTwist
(
readScalar(dict.lookup("minTwist", true))
);
const scalar minTriangleTwist
(
readScalar(dict.lookup("minTriangleTwist", true))
);
scalar minFaceFlatness = -1.0;
dict.readIfPresent("minFaceFlatness", minFaceFlatness, true);
const scalar minDet
(
readScalar(dict.lookup("minDeterminant", true))
);
label nWrongFaces = 0;
Info<< "Checking faces in error :" << endl;
//Pout.setf(ios_base::left);
if (maxNonOrtho < 180.0-SMALL)
{
polyMeshGeometry::checkFaceDotProduct
(
report,
maxNonOrtho,
mesh,
mesh.cellCentres(),
mesh.faceAreas(),
checkFaces,
baffles,
&wrongFaces
);
label nNewWrongFaces = returnReduce(wrongFaces.size(), sumOp<label>());
Info<< " non-orthogonality > "
<< setw(3) << maxNonOrtho
<< " degrees : "
<< nNewWrongFaces-nWrongFaces << endl;
nWrongFaces = nNewWrongFaces;
}
if (minVol > -GREAT)
{
polyMeshGeometry::checkFacePyramids
(
report,
minVol,
mesh,
mesh.cellCentres(),
mesh.points(),
checkFaces,
baffles,
//.........这里部分代码省略.........
示例4: maxNonOrtho
// Same check as snapMesh
void checkSnapMesh
(
const Time& runTime,
const polyMesh& mesh,
labelHashSet& wrongFaces
)
{
IOdictionary snapDict
(
IOobject
(
"snapMeshDict",
runTime.system(),
mesh,
IOobject::MUST_READ,
IOobject::NO_WRITE
)
);
// Max nonorthogonality allowed
scalar maxNonOrtho(readScalar(snapDict.lookup("maxNonOrtho")));
primitiveMesh::nonOrthThreshold_ = maxNonOrtho;
// Max concaveness allowed.
scalar maxConcave(readScalar(snapDict.lookup("maxConcave")));
primitiveMesh::faceAngleThreshold_ = maxConcave;
// Min volume allowed (factor of minimum cellVolume)
scalar relMinVol(readScalar(snapDict.lookup("minVol")));
const scalar minCellVol = min(mesh.cellVolumes());
const scalar minPyrVol = relMinVol*minCellVol;
// Min area
scalar minArea(readScalar(snapDict.lookup("minArea")));
if (maxNonOrtho < 180.0 - SMALL)
{
Pout<< "Checking non orthogonality" << endl;
label nOldSize = wrongFaces.size();
mesh.checkFaceOrthogonality(false, &wrongFaces);
Pout<< "Detected " << wrongFaces.size() - nOldSize
<< " faces with non-orthogonality > " << maxNonOrtho << " degrees"
<< endl;
}
if (minPyrVol > -GREAT)
{
Pout<< "Checking face pyramids" << endl;
label nOldSize = wrongFaces.size();
mesh.checkFacePyramids(false, minPyrVol, &wrongFaces);
Pout<< "Detected additional " << wrongFaces.size() - nOldSize
<< " faces with illegal face pyramids" << endl;
}
if (maxConcave < 180.0 - SMALL)
{
Pout<< "Checking face angles" << endl;
label nOldSize = wrongFaces.size();
mesh.checkFaceAngles(false, &wrongFaces);
Pout<< "Detected additional " << wrongFaces.size() - nOldSize
<< " faces with concavity > " << maxConcave << " degrees"
<< endl;
}
if (minArea > -SMALL)
{
Pout<< "Checking face areas" << endl;
label nOldSize = wrongFaces.size();
const scalarField magFaceAreas = mag(mesh.faceAreas());
forAll(magFaceAreas, faceI)
{
if (magFaceAreas[faceI] < minArea)
{
wrongFaces.insert(faceI);
}
}
Pout<< "Detected additional " << wrongFaces.size() - nOldSize
<< " faces with area < " << minArea << " m^2" << endl;
}