opm-simulators/opm/simulators/utils/HDF5Serializer.cpp
2024-01-29 10:00:48 +01:00

72 lines
2.3 KiB
C++

/*
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 2 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/>.
Consult the COPYING file in the top-level source directory of this
module for the precise wording of the license and the list of
copyright holders.
*/
#include <config.h>
#include <opm/simulators/utils/HDF5Serializer.hpp>
#include <algorithm>
#include <cstdlib>
namespace Opm {
void HDF5Serializer::writeHeader(const std::string& simulator_name,
const std::string& module_version,
const std::string& time_stamp,
const std::string& case_name,
const std::string& params,
int num_procs)
{
try {
this->pack(simulator_name, module_version, time_stamp,
case_name, params, num_procs);
} catch (...) {
m_packSize = std::numeric_limits<std::size_t>::max();
throw;
}
m_h5file.write("/", "simulator_info", m_buffer, HDF5File::DataSetMode::ROOT_ONLY);
}
int HDF5Serializer::lastReportStep() const
{
const auto entries = m_h5file.list("/report_step");
int last = -1;
for (const auto& entry : entries) {
int num = std::atoi(entry.c_str());
last = std::max(last, num);
}
return last;
}
std::vector<int> HDF5Serializer::reportSteps() const
{
const auto entries = m_h5file.list("/report_step");
std::vector<int> result(entries.size());
std::transform(entries.begin(), entries.end(), result.begin(),
[](const std::string& input)
{
return std::atoi(input.c_str());
});
std::sort(result.begin(), result.end());
return result;
}
}