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Merge pull request #4147 from akva2/tracer_begin_optimize

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Optimize EclTracerModel::updateStorageCache
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Bård Skaflestad
2022-10-13 10:47:51 +02:00
committed by GitHub
parent 38e38fd1c2 89d4798cca
commit ec83f37afa
1 changed files with 28 additions and 28 deletions
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54
ebos/ecltracermodel.hh
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@@ -51,8 +51,6 @@ namespace Opm {
* \ingroup EclBlackOilSimulator
*
* \brief A class which handles tracers as specified in by ECL
*
* TODO: MPI parallelism.
*/
template <class TypeTag>
class EclTracerModel : public EclGenericTracerModel<GetPropType<TypeTag, Properties::Grid>,
@@ -94,9 +92,10 @@ public:
simulator.model().dofMapper(),
simulator.vanguard().cellCentroids())
, simulator_(simulator)
, wat_(TracerBatch<TracerVector>(waterPhaseIdx))
, oil_(TracerBatch<TracerVector>(oilPhaseIdx))
, gas_(TracerBatch<TracerVector>(gasPhaseIdx))
, tbatch({waterPhaseIdx, oilPhaseIdx, gasPhaseIdx})
, wat_(tbatch[0])
, oil_(tbatch[1])
, gas_(tbatch[2])
{ }
@@ -162,9 +161,7 @@ public:
if (this->numTracers()==0)
return;
updateStorageCache(wat_);
updateStorageCache(oil_);
updateStorageCache(gas_);
updateStorageCache();
}
/*!
@@ -385,24 +382,26 @@ protected:
Dune::ForwardCommunication);
}
template <class TrRe>
void updateStorageCache(TrRe & tr)
void updateStorageCache()
{
if (tr.numTracer() == 0)
return;
tr.concentrationInitial_ = tr.concentration_;
for (auto& tr : tbatch) {
if (tr.numTracer() != 0)
tr.concentrationInitial_ = tr.concentration_;
}
ElementContext elemCtx(simulator_);
auto elemIt = simulator_.gridView().template begin</*codim=*/0>();
auto elemEndIt = simulator_.gridView().template end</*codim=*/0>();
for (; elemIt != elemEndIt; ++ elemIt) {
elemCtx.updateAll(*elemIt);
int globalDofIdx = elemCtx.globalSpaceIndex(0, /*timIdx=*/0);
Scalar fVolume;
computeVolume_(fVolume, tr.phaseIdx_, elemCtx, 0, /*timIdx=*/0);
for (int tIdx =0; tIdx < tr.numTracer(); ++tIdx) {
tr.storageOfTimeIndex1_[tIdx][globalDofIdx] = fVolume*tr.concentrationInitial_[tIdx][globalDofIdx];
for (const auto& elem : elements(simulator_.gridView())) {
elemCtx.updatePrimaryStencil(elem);
elemCtx.updatePrimaryIntensiveQuantities(/*timeIdx=*/0);
int globalDofIdx = elemCtx.globalSpaceIndex(0, /*timeIdx=*/0);
for (auto& tr : tbatch) {
if (tr.numTracer() == 0)
continue;
Scalar fVolume;
computeVolume_(fVolume, tr.phaseIdx_, elemCtx, 0, /*timeIdx=*/0);
for (int tIdx = 0; tIdx < tr.numTracer(); ++tIdx) {
tr.storageOfTimeIndex1_[tIdx][globalDofIdx] = fVolume*tr.concentrationInitial_[tIdx][globalDofIdx];
}
}
}
}
@@ -479,7 +478,7 @@ protected:
Simulator& simulator_;
// This struct collects tracers of the same type (i.e, transported in same phase).
// The idea beeing that, under the assumption of linearity, tracers of same type can
// The idea being that, under the assumption of linearity, tracers of same type can
// be solved in concert, having a common system matrix but separate right-hand-sides.
// Since oil or gas tracers appears in dual compositions when VAPOIL respectively DISGAS
@@ -510,9 +509,10 @@ protected:
}
};
TracerBatch<TracerVector> wat_;
TracerBatch<TracerVector> oil_;
TracerBatch<TracerVector> gas_;
std::array<TracerBatch<TracerVector>,3> tbatch;
TracerBatch<TracerVector>& wat_;
TracerBatch<TracerVector>& oil_;
TracerBatch<TracerVector>& gas_;
};
} // namespace Opm