LSST Applications g04e9c324dd+8c5ae1fdc5,g134cb467dc+1b3060144d,g18429d2f64+f642bf4753,g199a45376c+0ba108daf9,g1fd858c14a+2dcf163641,g262e1987ae+7b8c96d2ca,g29ae962dfc+3bd6ecb08a,g2cef7863aa+aef1011c0b,g35bb328faa+8c5ae1fdc5,g3fd5ace14f+53e1a9e7c5,g4595892280+fef73a337f,g47891489e3+2efcf17695,g4d44eb3520+642b70b07e,g53246c7159+8c5ae1fdc5,g67b6fd64d1+2efcf17695,g67fd3c3899+b70e05ef52,g74acd417e5+317eb4c7d4,g786e29fd12+668abc6043,g87389fa792+8856018cbb,g89139ef638+2efcf17695,g8d7436a09f+3be3c13596,g8ea07a8fe4+9f5ccc88ac,g90f42f885a+a4e7b16d9b,g97be763408+ad77d7208f,g9dd6db0277+b70e05ef52,ga681d05dcb+a3f46e7fff,gabf8522325+735880ea63,gac2eed3f23+2efcf17695,gb89ab40317+2efcf17695,gbf99507273+8c5ae1fdc5,gd8ff7fe66e+b70e05ef52,gdab6d2f7ff+317eb4c7d4,gdc713202bf+b70e05ef52,gdfd2d52018+b10e285e0f,ge365c994fd+310e8507c4,ge410e46f29+2efcf17695,geaed405ab2+562b3308c0,gffca2db377+8c5ae1fdc5,w.2025.35
LSST Data Management Base Package
Loading...
Searching...
No Matches
_axes.cc
Go to the documentation of this file.
1/*
2 * This file is part of afw.
3 *
4 * Developed for the LSST Data Management System.
5 * This product includes software developed by the LSST Project
6 * (https://www.lsst.org).
7 * See the COPYRIGHT file at the top-level directory of this distribution
8 * for details of code ownership.
9 *
10 * This program is free software: you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation, either version 3 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 */
23
24#include <pybind11/pybind11.h>
26
28
29namespace py = pybind11;
30
31using namespace py::literals;
32
33namespace lsst {
34namespace afw {
35namespace geom {
36namespace ellipses {
38 wrappers.wrapType(
39 py::classh<Axes, BaseCore>(wrappers.module, "Axes"),
40 [](auto &mod, auto &cls) {
41 /* Constructors */
42 cls.def(py::init<double, double, double, bool>(), "a"_a = 1.0, "b"_a = 1.0, "theta"_a = 0.0,
43 "normalize"_a = false);
44 cls.def(py::init<Axes const &>());
45 cls.def(py::init<BaseCore const &>());
46
47 /* Operators */
48 cls.def(
49 "__eq__", [](Axes &self, Axes &other) { return self == other; }, py::is_operator());
50 cls.def(
51 "__ne__", [](Axes &self, Axes &other) { return self != other; }, py::is_operator());
52
53 /* Members */
54 cls.def("getA", &Axes::getA);
55 cls.def("setA", &Axes::setA);
56 cls.def("getB", &Axes::getB);
57 cls.def("setB", &Axes::setB);
58 cls.def("getTheta", &Axes::getTheta);
59 cls.def("setTheta", &Axes::setTheta);
60 cls.def("clone", &Axes::clone);
61 cls.def("getName", &Axes::getName);
62 cls.def("normalize", &Axes::normalize);
63 cls.def("readParameters", &Axes::readParameters);
64 cls.def("writeParameters", &Axes::writeParameters);
65 cls.def("assign", [](Axes &self, Axes &other) { self = other; });
66 cls.def("assign", [](Axes &self, BaseCore &other) { self = other; });
67 cls.def("transform", [](Axes &self, lsst::geom::LinearTransform const &t) {
69 });
70 cls.def("transformInPlace", [](Axes &self, lsst::geom::LinearTransform const &t) {
71 self.transform(t).inPlace();
72 });
73 });
74}
75} // namespace ellipses
76} // namespace geom
77} // namespace afw
78} // namespace lsst
An ellipse core for the semimajor/semiminor axis and position angle parametrization (a,...
Definition Axes.h:47
std::string getName() const override
Return a string that identifies this parametrization.
Definition Axes.cc:34
double const getTheta() const
Definition Axes.h:57
void writeParameters(double *iter) const override
Return the size of the bounding box for the ellipse core.
Definition Axes.cc:55
double const getA() const
Definition Axes.h:51
std::shared_ptr< Axes > clone() const
Deep copy the ellipse core.
Definition Axes.h:61
void normalize() override
Put the parameters into a "standard form", if possible, and throw InvalidParameterError if they canno...
Definition Axes.cc:36
void setTheta(double theta)
Definition Axes.h:58
double const getB() const
Definition Axes.h:54
void readParameters(double const *iter) override
Return the size of the bounding box for the ellipse core.
Definition Axes.cc:49
void inPlace()
Transform the ellipse core in-place.
std::shared_ptr< BaseCore > copy() const
Return a new transformed ellipse core.
A base class for parametrizations of the "core" of an ellipse - the ellipticity and size.
Definition BaseCore.h:55
Transformer transform(lsst::geom::LinearTransform const &transform)
Return the transform that maps the ellipse to the unit circle.
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
A 2D linear coordinate transformation.
void wrapAxes(lsst::cpputils::python::WrapperCollection &wrappers)
Definition _axes.cc:37
T static_pointer_cast(T... args)