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33 lines
824 B
C++
33 lines
824 B
C++
#ifndef DVECT_H
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#define DVECT_H
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#include <vector>
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#include <boost/python/class_builder.hpp>
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namespace vects {
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struct dvect : public std::vector<double>
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{
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dvect() : std::vector<double>() {}
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dvect(std::size_t n) : std::vector<double>(n) {}
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dvect(boost::python::tuple tuple) : std::vector<double>(tuple.size())
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{
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std::vector<double>::iterator v_it = begin();
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for (int i = 0; i < tuple.size(); i++)
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v_it[i] = BOOST_PYTHON_CONVERSION::from_python(tuple[i].get(),
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boost::python::type<double>());
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}
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boost::python::tuple as_tuple() const
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{
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boost::python::tuple t(size());
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for (int i = 0; i < size(); i++)
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t.set_item(i,
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boost::python::ref(BOOST_PYTHON_CONVERSION::to_python((*this)[i])));
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return t;
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}
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};
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}
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#endif // DVECT_H
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