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Merge pull request #2161 from blattms/filter-connection-on-local-grid-after-loadbalance

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Only filter in filterConnections_ on root process.
This commit is contained in:
Atgeirr Flø Rasmussen
2019-11-19 09:09:32 +01:00
committed by GitHub
parent 4aa79bf39c bc98b20118
commit 3d9a0341b2
1 changed files with 13 additions and 7 deletions
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ebos/eclcpgridvanguard.hh
+13 -7
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@@ -196,6 +196,15 @@ public:
grid_->switchToDistributedView();
cartesianIndexMapper_.reset();
if ( ! equilGrid_ )
{
// for processes that do not hold the global grid we filter here using the local grid.
// If we would filter in filterConnection_ our partition would be empty and the connections of all
// wells would be removed.
const auto eclipseGrid = Opm::UgGridHelpers::createEclipseGrid(grid(), this->eclState().getInputGrid());
this->schedule().filterConnections(eclipseGrid);
}
}
#endif
@@ -275,18 +284,15 @@ protected:
// removing some connection located in inactive grid cells
void filterConnections_()
{
// We only filter if we hold the global grid. Otherwise the filtering
// is done after load balancing as in the future the other processes
// will hold an empty partition for the global grid and hence filtering
// here would remove all well connections.
if (equilGrid_)
{
const auto eclipseGrid = Opm::UgGridHelpers::createEclipseGrid(equilGrid(), this->eclState().getInputGrid());
this->schedule().filterConnections(eclipseGrid);
}
else
{
// for the other processes we filter using the local grid since there
// are models with connections specified to inactive cells
const auto eclipseGrid = Opm::UgGridHelpers::createEclipseGrid(grid(), this->eclState().getInputGrid());
this->schedule().filterConnections(eclipseGrid);
}
}
std::unique_ptr<Grid> grid_;