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ENH: use Zero when zero-initializing types

Browse Source 
- makes the intent clearer and avoids the need for additional
  constructor casting. Eg,

      labelList(10, Zero)    vs.  labelList(10, 0)
      scalarField(10, Zero)  vs.  scalarField(10, scalar(0))
      vectorField(10, Zero)  vs.  vectorField(10, vector::zero)
This commit is contained in:
Mark Olesen
2018-12-11 23:50:15 +01:00
parent 6e8cf684d1
commit 1d85fecf4d
342 changed files with 814 additions and 803 deletions
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2
applications/utilities/mesh/advanced/modifyMesh/modifyMesh.C
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@ -606,7 +606,7 @@ int main(int argc, char *argv[])
List<pointEdgeCollapse> allPointInfo;
const globalIndex globalPoints(mesh.nPoints());
labelList pointPriority(mesh.nPoints(), 0);
labelList pointPriority(mesh.nPoints(), Zero);
cutter.consistentCollapse
(

2
applications/utilities/mesh/advanced/refinementLevel/refinementLevel.C
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@ -263,7 +263,7 @@ int main(int argc, char *argv[])
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
labelList(mesh.nCells(), 0)
labelList(mesh.nCells(), Zero)
);
if (readLevel)

2
applications/utilities/mesh/advanced/snappyRefineMesh/snappyRefineMesh.C
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@ -752,7 +752,7 @@ int main(int argc, char *argv[])
IOobject::READ_IF_PRESENT,
IOobject::AUTO_WRITE
),
labelList(mesh.nCells(), 0)
labelList(mesh.nCells(), Zero)
);
label maxLevel = max(refLevel);

2
applications/utilities/mesh/conversion/ansysToFoam/ansysToFoam.L
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@ -542,7 +542,7 @@ int main(int argc, char *argv[])
// Now split the boundary faces into external and internal faces. All
// faces go into faceZones and external faces go into patches.
List<faceList> patchFaces(slPatchCells.size());
labelList patchNFaces(slPatchCells.size(), 0);
labelList patchNFaces(slPatchCells.size(), Zero);
forAll(boundary, patchi)
{
const faceList& bFaces = boundary[patchi];

2
applications/utilities/mesh/conversion/fluentMeshToFoam/fluentMeshToFoam.L
View File

@ -936,7 +936,7 @@ int main(int argc, char *argv[])
labelListList cellFaces(nCells);
labelList nFacesInCell(nCells, 0);
labelList nFacesInCell(nCells, Zero);
forAll(cellFaces, celli)
{

2
applications/utilities/mesh/generation/extrude/extrudeMesh/extrudeMesh.C
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@ -911,7 +911,7 @@ int main(int argc, char *argv[])
List<pointEdgeCollapse> allPointInfo;
const globalIndex globalPoints(mesh.nPoints());
labelList pointPriority(mesh.nPoints(), 0);
labelList pointPriority(mesh.nPoints(), Zero);
collapser.consistentCollapse
(

2
applications/utilities/mesh/generation/extrude/extrudeMesh/extrudedMesh/extrudedMeshTemplates.C
View File

@ -219,7 +219,7 @@ Foam::cellList Foam::extrudedMesh::extrudedCells
}
// Current face count per cell.
labelList nCellFaces(eCells.size(), 0);
labelList nCellFaces(eCells.size(), Zero);
label facei = 0;

6
applications/utilities/mesh/generation/extrude/extrudeToRegionMesh/extrudeToRegionMesh.C
View File

@ -2053,11 +2053,11 @@ int main(int argc, char *argv[])
// Count how many patches on special edges of extrudePatch are necessary
// - zoneXXX_sides
// - zoneXXX_zoneYYY
labelList zoneSidePatch(zoneNames.size(), 0);
labelList zoneSidePatch(zoneNames.size(), Zero);
// Patch to use for minZone
labelList zoneZonePatch_min(zoneNames.size()*zoneNames.size(), 0);
labelList zoneZonePatch_min(zoneNames.size()*zoneNames.size(), Zero);
// Patch to use for maxZone
labelList zoneZonePatch_max(zoneNames.size()*zoneNames.size(), 0);
labelList zoneZonePatch_max(zoneNames.size()*zoneNames.size(), Zero);
countExtrudePatches
(

2
applications/utilities/mesh/generation/extrude2DMesh/extrude2DMeshApp.C
View File

@ -285,7 +285,7 @@ int main(int argc, char *argv[])
List<pointEdgeCollapse> allPointInfo;
const globalIndex globalPoints(mesh().nPoints());
labelList pointPriority(mesh().nPoints(), 0);
labelList pointPriority(mesh().nPoints(), Zero);
collapser.consistentCollapse
(

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/DelaunayMesh/DistributedDelaunayMesh.C
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@ -44,7 +44,7 @@ Foam::DistributedDelaunayMesh<Triangulation>::buildMap
// ~~~~~~~~~~~~~~~~~~
// 1. Count
labelList nSend(Pstream::nProcs(), 0);
labelList nSend(Pstream::nProcs(), Zero);
forAll(toProc, i)
{

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/PrintTable/PrintTable.C
View File

@ -77,7 +77,7 @@ void Foam::PrintTable<KeyType, DataType>::print
label largestKeyLength = 6;
label largestDataLength = 0;
List<label> largestProcSize(Pstream::nProcs(), 0);
labelList largestProcSize(Pstream::nProcs(), Zero);
forAll(procData, proci)
{

8
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/backgroundMeshDecomposition/backgroundMeshDecomposition.C
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@ -51,7 +51,7 @@ Foam::autoPtr<Foam::mapDistribute> Foam::backgroundMeshDecomposition::buildMap
// ~~~~~~~~~~~~~~~~~~
// 1. Count
labelList nSend(Pstream::nProcs(), 0);
labelList nSend(Pstream::nProcs(), Zero);
forAll(toProc, i)
{
@ -337,7 +337,7 @@ void Foam::backgroundMeshDecomposition::initialRefinement()
(
cellsToRemove,
exposedFaces,
labelList(exposedFaces.size(), 0), // patchID dummy
labelList(exposedFaces.size(), Zero), // patchID dummy
meshMod
);
@ -793,8 +793,8 @@ Foam::backgroundMeshDecomposition::backgroundMeshDecomposition
meshCutter_
(
mesh_,
labelList(mesh_.nCells(), 0),
labelList(mesh_.nPoints(), 0)
labelList(mesh_.nCells(), Zero),
labelList(mesh_.nPoints(), Zero)
),
boundaryFacesPtr_(),
bFTreePtr_(),

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/conformalVoronoiMesh/conformalVoronoiMeshCalcDualMesh.C
View File

@ -1063,7 +1063,7 @@ Foam::labelHashSet Foam::conformalVoronoiMesh::checkPolyMeshQuality
// Check for cells with one internal face only
labelList nInternalFaces(pMesh.nCells(), label(0));
labelList nInternalFaces(pMesh.nCells(), Zero);
for (label fI = 0; fI < pMesh.nInternalFaces(); fI++)
{

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/conformalVoronoiMesh/conformalVoronoiMeshFeaturePoints.C
View File

@ -902,7 +902,7 @@ void Foam::conformalVoronoiMesh::createMultipleEdgePointGroup
const List<extendedFeatureEdgeMesh::sideVolumeType>& normalVolumeTypes =
feMesh.normalVolumeTypes();
labelList nNormalTypes(4, label(0));
labelList nNormalTypes(4, Zero);
forAll(edNormalIs, edgeNormalI)
{

8
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/conformalVoronoiMesh/conformalVoronoiMeshIO.C
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@ -210,7 +210,7 @@ void Foam::conformalVoronoiMesh::writeMesh(const fileName& instance)
//
// // From all Delaunay vertices to cell (positive index)
// // or patch face (negative index)
// labelList vertexToDualAddressing(number_of_vertices(), 0);
// labelList vertexToDualAddressing(number_of_vertices(), Zero);
//
// forAll(cellToDelaunayVertex, celli)
// {
@ -525,7 +525,7 @@ void Foam::conformalVoronoiMesh::reorderPoints
Info<< incrIndent << indent << "Reordering points into internal/external"
<< endl;
labelList oldToNew(points.size(), label(0));
labelList oldToNew(points.size(), Zero);
// Find points that are internal
for (label fI = nInternalFaces; fI < faces.size(); ++fI)
@ -611,7 +611,7 @@ void Foam::conformalVoronoiMesh::reorderProcessorPatches
const fvMesh& sortMesh = sortMeshPtr();
// Rotation on new faces.
labelList rotation(faces.size(), label(0));
labelList rotation(faces.size(), Zero);
labelList faceMap(faces.size(), label(-1));
PstreamBuffers pBufs(Pstream::commsTypes::nonBlocking);
@ -660,7 +660,7 @@ void Foam::conformalVoronoiMesh::reorderProcessorPatches
patchDicts[patchi].get<label>("startFace");
labelList patchFaceMap(nPatchFaces, label(-1));
labelList patchFaceRotation(nPatchFaces, label(0));
labelList patchFaceRotation(nPatchFaces, Zero);
bool changed = refCast<const processorPolyPatch>(pp).order
(

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/conformalVoronoiMesh/conformalVoronoiMeshTemplates.C
View File

@ -83,7 +83,7 @@ bool Foam::conformalVoronoiMesh::distributeBackground(const Triangulation& mesh)
meshSearch cellSearch(bMesh, polyMesh::FACE_PLANES);
labelList cellVertices(bMesh.nCells(), label(0));
labelList cellVertices(bMesh.nCells(), Zero);
for
(

8
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/conformationSurfaces/conformationSurfaces.C
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@ -613,7 +613,7 @@ Foam::Field<bool> Foam::conformationSurfaces::inside
const pointField& samplePts
) const
{
return wellInside(samplePts, scalarField(samplePts.size(), 0.0));
return wellInside(samplePts, scalarField(samplePts.size(), Zero));
}
@ -622,7 +622,7 @@ bool Foam::conformationSurfaces::inside
const point& samplePt
) const
{
return wellInside(pointField(1, samplePt), scalarField(1, 0))[0];
return wellInside(pointField(1, samplePt), scalarField(1, Zero))[0];
}
@ -631,7 +631,7 @@ Foam::Field<bool> Foam::conformationSurfaces::outside
const pointField& samplePts
) const
{
return wellOutside(samplePts, scalarField(samplePts.size(), 0.0));
return wellOutside(samplePts, scalarField(samplePts.size(), Zero));
}
@ -640,7 +640,7 @@ bool Foam::conformationSurfaces::outside
const point& samplePt
) const
{
return wellOutside(pointField(1, samplePt), scalarField(1, 0))[0];
return wellOutside(pointField(1, samplePt), scalarField(1, Zero))[0];
//return !inside(samplePt);
}

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/initialPointsMethod/autoDensity/autoDensity.C
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@ -416,7 +416,7 @@ bool Foam::autoDensity::fillBox
pointField linePoints(nLine, Zero);
scalarField lineSizes(nLine, 0.0);
scalarField lineSizes(nLine, Zero);
for (label i = 0; i < surfRes_; i++)
{

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/searchableSurfaceFeatures/searchableBoxFeatures.C
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@ -113,7 +113,7 @@ Foam::searchableBoxFeatures::features() const
surfacePoints[treeBoundBox::edges[eI].end()]
- surfacePoints[treeBoundBox::edges[eI].start()];
normalDirections[eI] = labelList(2, label(0));
normalDirections[eI] = labelList(2, Zero);
for (label j = 0; j < 2; ++j)
{
const vector cross =

2
applications/utilities/mesh/generation/foamyMesh/conformalVoronoiMesh/searchableSurfaceFeatures/searchablePlateFeatures.C
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@ -131,7 +131,7 @@ Foam::searchablePlateFeatures::features() const
surface().points()()[edges[eI].end()]
- surface().points()()[edges[eI].start()];
normalDirections[eI] = labelList(2, label(0));
normalDirections[eI] = labelList(2, Zero);
for (label j = 0; j < 2; ++j)
{
const vector cross =

10
applications/utilities/mesh/generation/snappyHexMesh/snappyHexMesh.C
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@ -108,9 +108,9 @@ autoPtr<refinementSurfaces> createRefinementSurfaces
labelList regionOffset(surfi);
labelList globalMinLevel(surfi, 0);
labelList globalMaxLevel(surfi, 0);
labelList globalLevelIncr(surfi, 0);
labelList globalMinLevel(surfi, Zero);
labelList globalMaxLevel(surfi, Zero);
labelList globalLevelIncr(surfi, Zero);
PtrList<dictionary> globalPatchInfo(surfi);
List<Map<label>> regionMinLevel(surfi);
List<Map<label>> regionMaxLevel(surfi);
@ -263,8 +263,8 @@ autoPtr<refinementSurfaces> createRefinementSurfaces
}
// Rework surface specific information into information per global region
labelList minLevel(nRegions, 0);
labelList maxLevel(nRegions, 0);
labelList minLevel(nRegions, Zero);
labelList maxLevel(nRegions, Zero);
labelList gapLevel(nRegions, -1);
PtrList<dictionary> patchInfo(nRegions);

2
applications/utilities/mesh/manipulation/checkMesh/checkTopology.C
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@ -319,7 +319,7 @@ Foam::label Foam::checkTopology
if (allTopology)
{
labelList nInternalFaces(mesh.nCells(), 0);
labelList nInternalFaces(mesh.nCells(), Zero);
for (label facei = 0; facei < mesh.nInternalFaces(); facei++)
{

2
applications/utilities/mesh/manipulation/createBaffles/createBaffles.C
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@ -577,7 +577,7 @@ int main(int argc, char *argv[])
}
// Add faces to faceZones
labelList nFaces(mesh.faceZones().size(), 0);
labelList nFaces(mesh.faceZones().size(), Zero);
forAll(faceToZoneID, facei)
{
label zoneID = faceToZoneID[facei];

2
applications/utilities/mesh/manipulation/mergeOrSplitBaffles/mergeOrSplitBaffles.C
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@ -550,7 +550,7 @@ int main(int argc, char *argv[])
// Dump duplicated points (if any)
const labelList& pointMap = map().pointMap();
labelList nDupPerPoint(map().nOldPoints(), 0);
labelList nDupPerPoint(map().nOldPoints(), Zero);
pointSet dupPoints(mesh, "duplicatedPoints", 100);

2
applications/utilities/mesh/manipulation/mirrorMesh/mirrorFvMesh.C
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@ -271,7 +271,7 @@ Foam::mirrorFvMesh::mirrorFvMesh
}
// Mirror boundary faces patch by patch
labelList newPatchSizes(boundary().size(), 0);
labelList newPatchSizes(boundary().size(), Zero);
labelList newPatchStarts(boundary().size(), -1);
forAll(boundaryMesh(), patchi)

2
applications/utilities/mesh/manipulation/orientFaceZone/orientFaceZone.C
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@ -130,7 +130,7 @@ int main(int argc, char *argv[])
}
{
// Number of (master)faces per edge
labelList nMasterFaces(patch.nEdges(), 0);
labelList nMasterFaces(patch.nEdges(), Zero);
forAll(faceLabels, facei)
{

4
applications/utilities/mesh/manipulation/renumberMesh/renumberMesh.C
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@ -130,8 +130,8 @@ void getBand
scalar& sumSqrIntersect // scalar to avoid overflow
)
{
labelList cellBandwidth(nCells, 0);
scalarField nIntersect(nCells, 0.0);
labelList cellBandwidth(nCells, Zero);
scalarField nIntersect(nCells, Zero);
forAll(neighbour, facei)
{

6
applications/utilities/mesh/manipulation/splitMeshRegions/splitMeshRegions.C
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@ -1149,7 +1149,7 @@ label findCorrespondingRegion
)
{
// Per region the number of cells in zoneI
labelList cellsInZone(nCellRegions, 0);
labelList cellsInZone(nCellRegions, Zero);
forAll(cellRegion, celli)
{
@ -1267,7 +1267,7 @@ void matchRegions
getZoneID(mesh, cellZones, zoneID, neiZoneID);
// Sizes per cellzone
labelList zoneSizes(cellZones.size(), 0);
labelList zoneSizes(cellZones.size(), Zero);
{
List<wordList> zoneNames(Pstream::nProcs());
zoneNames[Pstream::myProcNo()] = cellZones.names();
@ -1753,7 +1753,7 @@ int main(int argc, char *argv[])
// Sizes per region
// ~~~~~~~~~~~~~~~~
labelList regionSizes(nCellRegions, 0);
labelList regionSizes(nCellRegions, Zero);
forAll(cellRegion, celli)
{