ESPResSo
Extensible Simulation Package for Research on Soft Matter Systems
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TimeSeries.cpp
Go to the documentation of this file.
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/*
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* Copyright (C) 2010-2022 The ESPResSo project
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*
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* This file is part of ESPResSo.
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*
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* ESPResSo is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* ESPResSo is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "
TimeSeries.hpp
"
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#include <boost/archive/binary_iarchive.hpp>
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#include <boost/archive/binary_oarchive.hpp>
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#include <boost/iostreams/device/array.hpp>
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#include <boost/iostreams/stream.hpp>
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#include <boost/serialization/vector.hpp>
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#include <sstream>
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#include <string>
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namespace
Accumulators
{
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void
TimeSeries::update
(boost::mpi::communicator
const
&comm) {
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if
(comm.rank() == 0) {
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m_data.emplace_back(m_obs->operator()(comm));
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}
else
{
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m_obs->operator()(comm);
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}
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}
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std::string
TimeSeries::get_internal_state
()
const
{
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std::stringstream ss;
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boost::archive::binary_oarchive oa(ss);
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oa << m_data;
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return
ss.str();
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}
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void
TimeSeries::set_internal_state
(std::string
const
&state) {
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namespace
iostreams = boost::iostreams;
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iostreams::array_source src(state.data(), state.size());
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iostreams::stream<iostreams::array_source> ss(src);
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boost::archive::binary_iarchive ia(ss);
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ia >> m_data;
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m_system
=
nullptr
;
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}
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}
// namespace Accumulators
Accumulators::AccumulatorBase::m_system
void const * m_system
for bookkeeping purposes
Definition
core/accumulators/AccumulatorBase.hpp:60
Accumulators::TimeSeries::update
void update(boost::mpi::communicator const &comm) override
Definition
TimeSeries.cpp:31
Accumulators::TimeSeries::set_internal_state
void set_internal_state(std::string const &) final
Definition
TimeSeries.cpp:48
Accumulators::TimeSeries::get_internal_state
std::string get_internal_state() const final
Definition
TimeSeries.cpp:39
Accumulators
Definition
core/accumulators/AccumulatorBase.hpp:35
TimeSeries.hpp
src
core
accumulators
TimeSeries.cpp
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