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- /**
- * @file paradevs/observer/Output.hpp
- * @author See the AUTHORS file
- */
- /*
- * Copyright (C) 2012-2017 ULCO http://www.univ-littoral.fr
- *
- * This program 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.
- *
- * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
- */
- #ifndef PARADEVS_COMMON_OBSERVER_OUTPUT_HPP
- #define PARADEVS_COMMON_OBSERVER_OUTPUT_HPP
- #include <paradevs/common/observer/Observer.hpp>
- #include <paradevs/common/observer/View.hpp>
- #include <paradevs/utils/DateTime.hpp>
- #include <boost/format.hpp>
- namespace paradevs { namespace observer {
- template < typename Time >
- class Output
- {
- public:
- Output(const Observer < Time >& observer) : _observer(observer)
- { }
- virtual ~Output()
- { }
- void operator()() const
- {
- const typename Observer < Time >::Views& views = _observer.views();
- for (typename Observer < Time >::Views::const_iterator it =
- views.begin(); it != views.end(); ++it) {
- std::ofstream o((boost::format("%1%.csv") % it->first).str());
- typename View < Time >::Values values = it->second->values();
- double begin = it->second->begin();
- double end = it->second->end();
- o.precision(10);
- // write header
- o << "time";
- for (typename View < Time >::Values::const_iterator
- itv = values.begin(); itv != values.end(); ++itv) {
- o << ";" << itv->first;
- }
- o << std::endl;
- // write values
- for (double t = begin; t <= end; ++t) {
- o << utils::DateTime::toJulianDay(t);
- // o << t;
- for (typename View < Time >::Values::const_iterator itv =
- values.begin(); itv != values.end(); ++itv) {
- typename View < Time >::Value::const_iterator itp =
- itv->second.begin();
- while (itp != itv->second.end() and itp->first < t) {
- ++itp;
- }
- o << ";";
- if (itp != itv->second.end()) {
- o << itp->second;
- } else {
- o << "NA";
- }
- }
- o << std::endl;
- }
- }
- }
- private:
- const Observer < Time >& _observer;
- };
- } }
- #endif
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