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trying to make the numerical aquifer runs in parallel

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the current approach is not necessarily correct. When aquifer cells are
on the overlap layers, things are much more complicated.

But it mostly affects only the summary output of the numerical aquifers.
The well data should be fine.
This commit is contained in:
Kai Bao
2021-02-04 14:57:55 +01:00
parent ab9b43249c
commit 5e408ad71b
2 changed files with 19 additions and 12 deletions
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6
ebos/equil/initstateequil.hh
View File

@@ -1713,7 +1713,7 @@ public:
// Compute pressures, saturations, rs and rv factors.
const auto& comm = gridView.comm();
calcPressSatRsRv(eqlmap, rec, materialLawManager, gridView, num_aquifers, comm, grav);
calcPressSatRsRv(eqlmap, rec, materialLawManager, num_aquifers, comm, grav);
// Modify oil pressure in no-oil regions so that the pressures of present phases can
// be recovered from the oil pressure and capillary relations.
@@ -1826,7 +1826,6 @@ private:
void calcPressSatRsRv(const RMap& reg,
const std::vector<Opm::EquilRecord>& rec,
MaterialLawManager& materialLawManager,
const GridView& gridView,
const NumericalAquifers& aquifer,
const Comm& comm,
const double grav)
@@ -1864,7 +1863,7 @@ private:
const auto acc = eqreg.equilibrationAccuracy();
if (acc == 0) {
// Centre-point method
this->equilibrateCellCentres(cells, eqreg, ptable, gridView, aquifer, psat);
this->equilibrateCellCentres(cells, eqreg, ptable, aquifer, psat);
}
else if (acc < 0) {
// Horizontal subdivision
@@ -1928,7 +1927,6 @@ private:
void equilibrateCellCentres(const CellRange& cells,
const EquilReg& eqreg,
const PressTable& ptable,
const GridView& gridView,
const NumericalAquifers& aquifer,
PhaseSat& psat)
{

11
opm/simulators/aquifers/AquiferNumerical.hpp
View File

@@ -64,12 +64,16 @@ public:
for (size_t idx = 0; idx < aquifer.numCells(); ++idx) {
const auto& cell = *(aquifer.getCellPrt(idx));
const int global_idx = cell.global_index;
const auto search = cartesian_to_compressed.find(global_idx);
// Due to parallelisation, the cell might not exist in the current process
if (search != cartesian_to_compressed.end()) {
const int cell_idx = cartesian_to_compressed.at(global_idx);
this->cell_to_aquifer_cell_idx_[cell_idx] = idx;
}
}
}
void initFromRestart(const std::vector<data::AquiferData>& aquiferSoln)
void initFromRestart([[maybe_unused]]const std::vector<data::AquiferData>& aquiferSoln)
{
// NOT handling Restart for now
}
@@ -148,6 +152,9 @@ private:
sum_watervolume += water_volume;
}
const auto& comm = this->ebos_simulator_.vanguard().grid().comm();
comm.sum(&sum_pressure_watervolume, 1);
comm.sum(&sum_watervolume, 1);
return sum_pressure_watervolume / sum_watervolume;
}
@@ -208,6 +215,8 @@ private:
break;
}
const auto& comm = this->ebos_simulator_.vanguard().grid().comm();
comm.sum(&aquifer_flux, 1);
return aquifer_flux;
}
};