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LSST Data Management Base Package
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astrometryModels.cc
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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"
26#include "pybind11/eigen.h"
27#include "pybind11/stl.h"
29
34
35
36namespace py = pybind11;
37using namespace pybind11::literals;
38
39namespace lsst {
40namespace jointcal {
41namespace {
42
43void declareAstrometryModel(lsst::cpputils::python::WrapperCollection &wrappers) {
44 using PyAstrometryModel = py::classh<AstrometryModel>;
45 wrappers.wrapType(PyAstrometryModel(wrappers.module, "AstrometryModel"), [](auto &mod, auto &cls) {
46 cls.def("getNpar", &AstrometryModel::getNpar);
47 cls.def("getMapping", &AstrometryModel::getMapping, py::return_value_policy::reference_internal);
48 cls.def("assignIndices", &AstrometryModel::assignIndices);
49 cls.def("offsetParams", &AstrometryModel::offsetParams);
50 cls.def("getSkyToTangentPlane", &AstrometryModel::getSkyToTangentPlane);
51 cls.def("makeSkyWcs", &AstrometryModel::makeSkyWcs);
52 cls.def("getTotalParameters", &AstrometryModel::getTotalParameters);
53 cls.def("validate", &AstrometryModel::validate);
54 cpputils::python::addOutputOp(cls, "__repr__");
55 cls.def("__str__", [](AstrometryModel const &self) { return "AstrometryModel"; });
56 });
57}
58
59void declareSimpleAstrometryModel(lsst::cpputils::python::WrapperCollection &wrappers) {
60 using PySimpleAstrometryModel =
61 py::classh<SimpleAstrometryModel, AstrometryModel>;
62
63 wrappers.wrapType(PySimpleAstrometryModel(wrappers.module, "SimpleAstrometryModel"), [](auto &mod, auto &cls) {
64 cls.def(py::init<CcdImageList const &, const std::shared_ptr<ProjectionHandler const>, bool, unsigned,
65 unsigned>(),
66 "ccdImageList"_a, "projectionHandler"_a, "initFromWcs"_a, "nNotFit"_a = 0, "order"_a = 3);
67
68 cls.def("getTransform", &SimpleAstrometryModel::getTransform,
69 py::return_value_policy::reference_internal);
70 cls.def("__str__", [](SimpleAstrometryModel const &self) { return "SimpleAstrometryModel"; });
71 });
72}
73
74void declareConstrainedAstrometryModel(lsst::cpputils::python::WrapperCollection &wrappers) {
75 using PyConstrainedAstrometryModel =
76 py::classh<ConstrainedAstrometryModel, AstrometryModel> ;
77
78 wrappers.wrapType(PyConstrainedAstrometryModel(wrappers.module, "ConstrainedAstrometryModel"), [](auto &mod, auto &cls) {
79 cls.def(py::init<CcdImageList const &, std::shared_ptr<ProjectionHandler const>, int, int>(),
80 "ccdImageList"_a, "projectionHandler"_a, "chipOrder"_a, "visitOrder"_a);
81
82 cls.def("getChipTransform", &ConstrainedAstrometryModel::getChipTransform,
83 py::return_value_policy::reference_internal);
84 cls.def("getVisitTransform", &ConstrainedAstrometryModel::getVisitTransform,
85 py::return_value_policy::reference_internal);
86 cls.def("__str__", [](ConstrainedAstrometryModel const &self) { return "ConstrainedAstrometryModel"; });
87 });
88}
89} // namespace
90
92 declareAstrometryModel(wrappers);
93 declareSimpleAstrometryModel(wrappers);
94 declareConstrainedAstrometryModel(wrappers);
95}
96
97} // namespace jointcal
98} // 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 wrapAstrometryModels(WrapperCollection &wrappers)