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ENH: use Zero when zero-initializing types

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- 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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4
src/mesh/snappyHexMesh/meshRefinement/meshRefinement.C
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@ -2322,7 +2322,7 @@ Foam::label Foam::meshRefinement::findRegions
}
reduce(nSegments, maxOp<label>());
labelList nElemsPerSegment(nSegments, 0);
labelList nElemsPerSegment(nSegments, Zero);
for (label segmenti : leakPath.segments())
{
nElemsPerSegment[segmenti]++;
@ -2915,7 +2915,7 @@ const
{
const labelList& cellLevel = meshCutter_.cellLevel();
labelList nCells(gMax(cellLevel)+1, 0);
labelList nCells(gMax(cellLevel)+1, Zero);
forAll(cellLevel, celli)
{