spielwiese
Last change
on this file since 3c473c was
3c473c,
checked in by Kai Krüger <krueger@…>, 14 years ago
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rename directory modules to dyn_modules
anticipating "modules" directory for cmake.
git-svn-id: file:///usr/local/Singular/svn/trunk@13033 2c84dea3-7e68-4137-9b89-c4e89433aadc
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-
Property mode set to
100644
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File size:
1.5 KB
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1 | #include <boost/python.hpp> |
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2 | #include "mod2.h" |
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3 | #include "Poly.h" |
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4 | #include "ring_wrap.h" |
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5 | #include "intvec_wrap.h" |
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6 | #include "poly_wrap.h" |
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7 | |
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8 | using boost::python::self; |
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9 | boost::python::str Poly_as_str(const Poly& p) |
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10 | { |
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11 | using boost::python::str; |
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12 | //ring r=p.getRing(); |
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13 | |
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14 | char* out=p.c_string(); |
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15 | return boost::python::str(out,strlen(out)); |
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16 | } |
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17 | boost::python::str Vector_as_str(const Vector& p) |
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18 | { |
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19 | using boost::python::str; |
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20 | //ring r=p.getRing(); |
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21 | |
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22 | char* out=p.c_string(); |
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23 | return boost::python::str(out,strlen(out)); |
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24 | } |
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25 | static Ring Poly_get_Ring(const Poly & p){ |
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26 | return p.getRing(); |
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27 | } |
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28 | void export_poly() |
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29 | { |
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30 | boost::python::class_<Poly>("Polynomial", "Wrapper for poly of Singular") |
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31 | .def("ring",Poly_get_Ring) |
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32 | .def(boost::python::init <int>()) |
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33 | .def(boost::python::init <Poly>()) |
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34 | // .def(boost::python::init <std::vector<int> >()) |
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35 | .def(boost::python::init <Number>()) |
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36 | .def(boost::python::init <Intvec> ()) |
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37 | .def("__str__", Poly_as_str) |
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38 | .def("__iter__", boost::python::iterator<Poly>()) |
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39 | //read monomials (only) from string |
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40 | .def(boost::python::init <const char* >()) |
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41 | |
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42 | .def("leadCoef",&Poly::leadCoef) |
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43 | .def("leadExp", &Poly::leadExp) |
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44 | |
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45 | .def(-self) |
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46 | .def(self*=self) |
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47 | .def(self+=self) |
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48 | // .def(self-=self) |
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49 | //.def(self/=self) |
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50 | //.def(self==self) |
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51 | .def(self+self) |
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52 | .def(self*=Number()) |
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53 | .def(Number()*self) |
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54 | .def(self+Number()) |
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55 | .def(self+=Number()) |
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56 | .def(self*=Number()) |
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57 | |
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58 | .def(self*self); |
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59 | |
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60 | } |
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61 | |
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62 | |
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