Files
opm-common/opm/io/eclipse/EInit.hpp
Torbjørn Skille e1334adbf6 Adding new class EInit
- for parsing and loading data from INIT file
 - including functions to support parsing/logading LGR data
2020-12-01 20:14:37 +01:00

103 lines
3.2 KiB
C++

/*
Copyright 2020 Equinor ASA.
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPM_IO_EINIT_HPP
#define OPM_IO_EINIT_HPP
#include <opm/io/eclipse/EclFile.hpp>
#include <array>
#include <vector>
#include <map>
namespace Opm { namespace EclIO {
class EInit : public EclFile
{
public:
explicit EInit(const std::string& filename);
const std::vector<std::string>& list_of_lgrs() const { return lgr_names; }
std::vector<EclFile::EclEntry> list_arrays() const;
std::vector<EclFile::EclEntry> list_arrays(const std::string& grid_name) const;
const std::array<int, 3>& grid_dimension(const std::string& grid_name = "global") const;
int activeCells(const std::string& grid_name = "global") const;
bool hasLGR(const std::string& name) const;
template <typename T>
const std::vector<T>& getInitData(const std::string& name, const std::string& grid_name = "global")
{
return this->ImplgetInitData<T>(name, grid_name);
}
protected:
template <typename T>
const std::vector<T>& ImplgetInitData(const std::string& name, const std::string& grid_name = "global")
{
int arr_ind = get_array_index(name, grid_name);
if constexpr (std::is_same_v<T, int>)
return getImpl(arr_ind, INTE, inte_array, "integer");
if constexpr (std::is_same_v<T, float>)
return getImpl(arr_ind, REAL, real_array, "float");
if constexpr (std::is_same_v<T, double>)
return getImpl(arr_ind, DOUB, doub_array, "double");
if constexpr (std::is_same_v<T, bool>)
return getImpl(arr_ind, LOGI, logi_array, "bool");
if constexpr (std::is_same_v<T, std::string>)
{
if (array_type[arr_ind] == Opm::EclIO::CHAR)
return getImpl(arr_ind, array_type[arr_ind], char_array, "char");
if (array_type[arr_ind] == Opm::EclIO::C0NN)
return getImpl(arr_ind, array_type[arr_ind], char_array, "c0nn");
OPM_THROW(std::runtime_error, "Array not of type CHAR or C0nn");
}
OPM_THROW(std::runtime_error, "type not supported");
}
private:
std::array<int, 3> global_nijk;
std::vector<std::array<int, 3>> lgr_nijk;
int global_nactive;
std::vector<int> lgr_nactive;
std::vector<std::string> lgr_names;
std::map<std::string,int> global_array_index;
std::vector<std::map<std::string,int>> lgr_array_index;
int get_array_index(const std::string& name, const std::string& grid_name) const;
int get_lgr_index(const std::string& grid_name) const;
};
}} // namespace Opm::EclIO
#endif // OPM_IO_EINIT_HPP