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simulators.hpp
1 /*
2  Copyright 2020 Equinor ASA.
3 
4  This file is part of the Open Porous Media project (OPM).
5 
6  OPM is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  OPM is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with OPM. If not, see <http://www.gnu.org/licenses/>.
18 */
19 
20 #ifndef OPM_SIMULATORS_HEADER_INCLUDED
21 #define OPM_SIMULATORS_HEADER_INCLUDED
22 
23 #include <opm/simulators/flow/Main.hpp>
24 #include <opm/simulators/flow/FlowMainEbos.hpp>
25 #include <opm/models/utils/propertysystem.hh>
26 #include <pybind11/pybind11.h>
27 #include <pybind11/numpy.h>
28 
29 namespace py = pybind11;
30 
31 namespace Opm::Pybind {
33 {
34 private:
35  using TypeTag = Opm::Properties::TTag::EclFlowProblemTpfa;
36  using Simulator = Opm::GetPropType<TypeTag, Opm::Properties::Simulator>;
37 
38 public:
39  BlackOilSimulator( const std::string &deckFilename);
40  py::array_t<double> getPorosity();
41  int run();
42  void setPorosity(
43  py::array_t<double, py::array::c_style | py::array::forcecast> array);
44  int step();
45  int stepInit();
46  int stepCleanup();
47 
48 private:
49  const std::string deckFilename_;
50  bool hasRunInit_ = false;
51  bool hasRunCleanup_ = false;
52 
53  // This *must* be declared before other pointers
54  // to simulator objects. This in order to deinitialize
55  // MPI at the correct time (ie after the other objects).
56  std::unique_ptr<Opm::Main> main_;
57 
58  std::unique_ptr<Opm::FlowMainEbos<TypeTag>> mainEbos_;
59  Simulator *ebosSimulator_;
60  std::unique_ptr<PyMaterialState<TypeTag>> materialState_;
61 };
62 
63 } // namespace Opm::Pybind
64 #endif // OPM_SIMULATORS_HEADER_INCLUDED
Definition: simulators.hpp:33