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LSST Data Management Base Package
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astrometryMappings.cc
Go to the documentation of this file.
1// -*- LSST-C++ -*-
2/*
3 * This file is part of jointcal.
4 *
5 * Developed for the LSST Data Management System.
6 * This product includes software developed by the LSST Project
7 * (https://www.lsst.org).
8 * See the COPYRIGHT file at the top-level directory of this distribution
9 * for details of code ownership.
10 *
11 * This program is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation, either version 3 of the License, or
14 * (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program. If not, see <https://www.gnu.org/licenses/>.
23 */
24
25#include "pybind11/pybind11.h"
27
31
32namespace py = pybind11;
33using namespace pybind11::literals;
34
35namespace lsst {
36namespace jointcal {
37namespace {
38
39void declareAstrometryMapping(lsst::cpputils::python::WrapperCollection &wrappers) {
40 using PyAstrometryMapping = py::classh<AstrometryMapping>;
41 wrappers.wrapType(PyAstrometryMapping(wrappers.module, "AstrometryMapping"), [](auto &mod, auto &cls) {
42 cls.def("getNpar", &AstrometryMapping::getNpar);
43 cls.def("transformPosAndErrors", [](AstrometryMapping const &self, jointcal::FatPoint &inPos) {
44 jointcal::FatPoint outPos;
45 self.transformPosAndErrors(inPos, outPos);
46 return outPos;
47 });
48 });
49}
50
51void declareChipVisitAstrometryMapping(lsst::cpputils::python::WrapperCollection &wrappers) {
52 using PyChipVisitAstrometryMapping =
53 py::classh<ChipVisitAstrometryMapping, AstrometryMapping>;
54
55 wrappers.wrapType(PyChipVisitAstrometryMapping(wrappers.module, "ChipVisitAstrometryMapping"),
56 [](auto &mod, auto &cls) {
57 cls.def("getTransform1", &ChipVisitAstrometryMapping::getTransform1,
58 py::return_value_policy::reference_internal);
59 cls.def_property_readonly("transform1", &ChipVisitAstrometryMapping::getTransform1,
60 py::return_value_policy::reference_internal);
61
62 cls.def("getTransform2", &ChipVisitAstrometryMapping::getTransform2,
63 py::return_value_policy::reference_internal);
64 cls.def_property_readonly("transform2", &ChipVisitAstrometryMapping::getTransform2,
65 py::return_value_policy::reference_internal);
66 });
67}
68
69void declareSimpleAstrometryMapping(lsst::cpputils::python::WrapperCollection &wrappers) {
70 using PySimpleAstrometryMapping =
71 py::classh<SimpleAstrometryMapping, AstrometryMapping>;
72 wrappers.wrapType(PySimpleAstrometryMapping(wrappers.module, "impleAstrometryMapping"), [](auto &mod, auto &cls) {
73 cls.def("getToBeFit", &SimpleAstrometryMapping::getToBeFit);
74 cls.def("setToBeFit", &SimpleAstrometryMapping::setToBeFit);
75 cls.def("getTransform", &SimpleAstrometryMapping::getTransform,
76 py::return_value_policy::reference_internal);
77 });
78}
79
80void declareSimplePolyMapping(lsst::cpputils::python::WrapperCollection &wrappers) {
81 using PySimplePolyMapping = py::classh<SimplePolyMapping, SimpleAstrometryMapping>;
82
83 wrappers.wrapType(PySimplePolyMapping(wrappers.module, "SimplePolyMapping"), [](auto &mod, auto &cls) {
84 });
85}
86} // namespace
87
89 declareAstrometryMapping(wrappers);
90 declareChipVisitAstrometryMapping(wrappers);
91 declareSimpleAstrometryMapping(wrappers);
92 declareSimplePolyMapping(wrappers);
93}
94} // namespace jointcal
95} // namespace lsst
A helper class for subdividing pybind11 module across multiple translation units (i....
Definition python.h:242
PyType wrapType(PyType cls, ClassWrapperCallback function, bool setModuleName=true)
Add a type (class or enum) wrapper, deferring method and other attribute definitions until finish() i...
Definition python.h:391
pybind11::module module
The module object passed to the PYBIND11_MODULE block that contains this WrapperCollection.
Definition python.h:448
void wrapAstrometryMappings(WrapperCollection &wrappers)