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changed: make externalLoadBalancer a namespace scoped symbol

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clang get confused and claims there's no explicit instantation
when it's a template member.
This commit is contained in:
Arne Morten Kvarving 2021-05-18 12:08:32 +02:00
parent a7507cf544
commit 59d02d42c9
2 changed files with 10 additions and 11 deletions
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10
ebos/eclgenericcpgridvanguard.cc
View File

@ -52,6 +52,8 @@
namespace Opm {
std::optional<std::function<std::vector<int> (const Dune::CpGrid&)>> externalLoadBalancer;
template<class ElementMapper, class GridView, class Scalar>
EclGenericCpGridVanguard<ElementMapper,GridView,Scalar>::EclGenericCpGridVanguard()
{
@ -102,7 +104,7 @@ void EclGenericCpGridVanguard<ElementMapper,GridView,Scalar>::doLoadBalance_(Dun
const auto& gridView = grid_->leafGridView();
unsigned numFaces = grid_->numFaces();
std::vector<double> faceTrans;
int loadBalancerSet = externalLoadBalancer_.has_value();
int loadBalancerSet = externalLoadBalancer.has_value();
grid_->comm().broadcast(&loadBalancerSet, 1, 0);
if (!loadBalancerSet){
faceTrans.resize(numFaces, 0.0);
@ -150,7 +152,7 @@ void EclGenericCpGridVanguard<ElementMapper,GridView,Scalar>::doLoadBalance_(Dun
std::vector<int> parts;
if (grid_->comm().rank() == 0)
{
parts = (*externalLoadBalancer_)(*grid_);
parts = (*externalLoadBalancer)(*grid_);
}
parallelWells = std::get<1>(grid_->loadBalance(handle, parts, &wells, ownersFirst, false, 1));
}
@ -367,10 +369,6 @@ Scalar EclGenericCpGridVanguard<ElementMapper,GridView,Scalar>::computeCellThick
return zz2-zz1;
}
template<class ElementMapper, class GridView, class Scalar>
std::optional<std::function<std::vector<int> (const Dune::CpGrid&)>>
EclGenericCpGridVanguard<ElementMapper,GridView,Scalar>::externalLoadBalancer_;
#if HAVE_DUNE_FEM
template class EclGenericCpGridVanguard<Dune::MultipleCodimMultipleGeomTypeMapper<
Dune::GridView<Dune::Fem::GridPart2GridViewTraits<Dune::Fem::AdaptiveLeafGridPart<Dune::CpGrid, Dune::PartitionIteratorType(4), false>>>,

11
ebos/eclgenericcpgridvanguard.hh
View File

@ -34,6 +34,11 @@
namespace Opm {
/// \brief optional functor returning external load balancing information
///
/// If it is set then this will be used during loadbalance.
extern std::optional<std::function<std::vector<int> (const Dune::CpGrid&)>> externalLoadBalancer;
template<class ElementMapper, class GridView, class Scalar>
class EclGenericCpGridVanguard {
protected:
@ -82,7 +87,7 @@ public:
/// The information is a vector of integers indication the partition index for each cell id.
static void setExternalLoadBalancer(const std::function<std::vector<int> (const Dune::CpGrid&)>& loadBalancer)
{
externalLoadBalancer_ = loadBalancer;
externalLoadBalancer = loadBalancer;
}
/*!
@ -131,10 +136,6 @@ protected:
std::unique_ptr<CartesianIndexMapper> cartesianIndexMapper_;
std::unique_ptr<CartesianIndexMapper> equilCartesianIndexMapper_;
/// \brief optional functor returning external load balancing information
///
/// If it is set then this will be used during loadbalance.
static std::optional<std::function<std::vector<int> (const Dune::CpGrid&)>> externalLoadBalancer_;
int mpiRank;
};