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Improved test to avoid /0

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This commit is contained in:
Henry 2014-12-12 11:30:27 +00:00
parent d7fd117b54
commit 11e3740f63
1 changed files with 8 additions and 4 deletions
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12
src/lagrangian/intermediate/clouds/Templates/MPPICCloud/MPPICCloud.C
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@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2013-2014 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -289,11 +289,15 @@ void Foam::MPPICCloud<CloudType>::info()
forAll(this->mesh().cells(), cellI)
{
const label n = this->cellOccupancy()[cellI].size();
const scalar nPack = n*alphaMax/alpha()[cellI];
if (n > 0 && nPack < nMin)
if (n > 0)
{
nMin = nPack;
const scalar nPack = n*alphaMax/alpha()[cellI];
if (nPack < nMin)
{
nMin = nPack;
}
}
}