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KinematicLookupTableInjection: Use 64bit integers to avoid overflow for large numbers of injectors.

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This commit is contained in:
Henry Weller 2015-09-28 14:30:48 +01:00
parent c8135cee57
commit e846c991ad
1 changed files with 3 additions and 3 deletions
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6
src/lagrangian/intermediate/submodels/Kinematic/InjectionModel/KinematicLookupTableInjection/KinematicLookupTableInjection.C
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@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2013 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -187,7 +187,7 @@ void Foam::KinematicLookupTableInjection<CloudType>::setPositionAndCell
}
else
{
injectorI = parcelI*injectorCells_.size()/nParcels;
injectorI = int64_t(parcelI)*int64_t(injectors_.size())/nParcels;
}
position = injectors_[injectorI].x();
@ -206,7 +206,7 @@ void Foam::KinematicLookupTableInjection<CloudType>::setProperties
typename CloudType::parcelType& parcel
)
{
label injectorI = parcelI*injectorCells_.size()/nParcels;
label injectorI = int64_t(parcelI)*int64_t(injectors_.size())/nParcels;
// set particle velocity
parcel.U() = injectors_[injectorI].U();