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#include <pybind11/pybind11.h>
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#include <pybind11/operators.h>
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#include <pybind11/embed.h>
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#include <pybind11/numpy.h>
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#include <pybind11/chrono.h>
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#include <string>
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#include <sstream>
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#include "pywrappers_common.h"
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#include "CoreWrappers.h"
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#include <Data/DataSeriesType.h>
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#include <Data/ScalarSeries.h>
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#include <Data/VectorSeries.h>
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#include <Data/Unit.h>
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#include <Data/IDataProvider.h>
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#include <Variable/VariableController.h>
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#include <Time/TimeController.h>
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namespace py = pybind11;
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using namespace std::chrono;
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PYBIND11_MODULE(pysciqlopcore,m){
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py::enum_<DataSeriesType>(m, "DataSeriesType")
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.value("SCALAR", DataSeriesType::SCALAR)
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.value("SPECTROGRAM", DataSeriesType::SPECTROGRAM)
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.value("UNKNOWN", DataSeriesType::UNKNOWN)
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.export_values();
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py::class_<Unit>(m, "Unit")
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.def_readwrite("name", &Unit::m_Name)
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.def_readwrite("time_unit", &Unit::m_TimeUnit)
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.def(py::self == py::self)
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.def(py::self != py::self)
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.def("__repr__",__repr__<Unit>);
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py::class_<DataSeriesIteratorValue>(m,"DataSeriesIteratorValue")
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.def_property_readonly("x", &DataSeriesIteratorValue::x)
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.def("value", py::overload_cast<>(&DataSeriesIteratorValue::value, py::const_))
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.def("value", py::overload_cast<int>(&DataSeriesIteratorValue::value, py::const_));
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py::class_<IDataSeries, std::shared_ptr<IDataSeries>>(m, "IDataSeries")
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.def("nbPoints", &IDataSeries::nbPoints)
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.def_property_readonly("xAxisUnit", &IDataSeries::xAxisUnit)
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.def_property_readonly("yAxisUnit", &IDataSeries::yAxisUnit)
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.def_property_readonly("valuesUnit", &IDataSeries::valuesUnit)
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.def("__getitem__", [](IDataSeries& serie, int key) {
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return *(serie.begin()+key);
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}, py::is_operator())
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.def("__len__", &IDataSeries::nbPoints)
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.def("__iter__", [](IDataSeries& serie) {
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return py::make_iterator(serie.begin(), serie.end());
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}, py::keep_alive<0, 1>())
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.def("__repr__",__repr__<IDataSeries>);
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py::class_<ScalarSeries, std::shared_ptr<ScalarSeries>, IDataSeries>(m, "ScalarSeries")
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.def("nbPoints", &ScalarSeries::nbPoints);
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py::class_<VectorSeries, std::shared_ptr<VectorSeries>, IDataSeries>(m, "VectorSeries")
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.def("nbPoints", &VectorSeries::nbPoints);
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py::class_<IDataProvider, std::shared_ptr<IDataProvider>>(m, "IDataProvider");
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py::class_<Variable,std::shared_ptr<Variable>>(m, "Variable")
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.def(py::init<const QString&>())
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.def_property("name", &Variable::name, &Variable::setName)
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.def_property("range", &Variable::range, &Variable::setRange)
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.def_property("cacheRange", &Variable::cacheRange, &Variable::setCacheRange)
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.def_property_readonly("nbPoints", &Variable::nbPoints)
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.def_property_readonly("dataSeries", &Variable::dataSeries)
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.def("__len__", [](Variable& variable) {
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auto rng = variable.dataSeries()->xAxisRange(variable.range().m_TStart,variable.range().m_TEnd);
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return std::distance(rng.first,rng.second);
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})
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.def("__iter__", [](Variable& variable) {
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auto rng = variable.dataSeries()->xAxisRange(variable.range().m_TStart,variable.range().m_TEnd);
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return py::make_iterator(rng.first, rng.second);
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}, py::keep_alive<0, 1>())
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.def("__getitem__", [](Variable& variable, int key) {
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//insane and slow!
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auto rng = variable.dataSeries()->xAxisRange(variable.range().m_TStart,variable.range().m_TEnd);
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if(key<0)
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return *(rng.second+key);
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else
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return *(rng.first+key);
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})
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.def("__repr__",__repr__<Variable>);
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py::class_<SqpRange>(m,"SqpRange")
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.def("fromDateTime", &SqpRange::fromDateTime, py::return_value_policy::move)
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.def(py::init([](double start, double stop){return SqpRange{start, stop};}))
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.def(py::init([](system_clock::time_point start, system_clock::time_point stop)
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{
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double start_ = 0.001 * duration_cast<milliseconds>(start.time_since_epoch()).count();
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double stop_ = 0.001 * duration_cast<milliseconds>(stop.time_since_epoch()).count();
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return SqpRange{start_, stop_};
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}))
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.def_property_readonly("start", [](const SqpRange& range){
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return system_clock::from_time_t(range.m_TStart);
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})
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.def_property_readonly("stop", [](const SqpRange& range){
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return system_clock::from_time_t(range.m_TEnd);
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})
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.def("__repr__", __repr__<SqpRange>);
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}
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