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LSST Data Management Base Package
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sdssCentroid.cc
Go to the documentation of this file.
1/*
2 * LSST Data Management System
3 * Copyright 2008-2017 AURA/LSST.
4 *
5 * This product includes software developed by the
6 * LSST Project (http://www.lsst.org/).
7 *
8 * This program is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the LSST License Statement and
19 * the GNU General Public License along with this program. If not,
20 * see <https://www.lsstcorp.org/LegalNotices/>.
21 */
22
23#include "pybind11/pybind11.h"
25
26#include <memory>
27
30
32
33namespace py = pybind11;
34using namespace pybind11::literals;
35
36namespace lsst {
37namespace meas {
38namespace base {
39
40namespace {
41
42using PyCentroidAlgorithm =
43 py::classh<SdssCentroidAlgorithm, SimpleAlgorithm>;
44using PyCentroidControl = py::class_<SdssCentroidControl>;
45using PyCentroidTransform =
46 py::classh<SdssCentroidTransform, BaseTransform>;
47
48PyCentroidControl declareCentroidControl(lsst::cpputils::python::WrapperCollection &wrappers) {
49 return wrappers.wrapType(PyCentroidControl(wrappers.module, "SdssCentroidControl"), [](auto &mod, auto &cls) {
50 LSST_DECLARE_CONTROL_FIELD(cls, SdssCentroidControl, binmax);
51 LSST_DECLARE_CONTROL_FIELD(cls, SdssCentroidControl, peakMin);
52 LSST_DECLARE_CONTROL_FIELD(cls, SdssCentroidControl, wfac);
53 LSST_DECLARE_CONTROL_FIELD(cls, SdssCentroidControl, doFootprintCheck);
54 LSST_DECLARE_CONTROL_FIELD(cls, SdssCentroidControl, maxDistToPeak);
55
56 cls.def(py::init<>());
57 });
58}
59
60PyCentroidAlgorithm declareCentroidAlgorithm(lsst::cpputils::python::WrapperCollection &wrappers) {
61 return wrappers.wrapType(PyCentroidAlgorithm(wrappers.module, "SdssCentroidAlgorithm"), [](auto &mod, auto &cls) {
62 cls.attr("FAILURE") = py::cast(SdssCentroidAlgorithm::FAILURE);
63 cls.attr("EDGE") = py::cast(SdssCentroidAlgorithm::EDGE);
64 cls.attr("NO_SECOND_DERIVATIVE") = py::cast(SdssCentroidAlgorithm::NO_SECOND_DERIVATIVE);
65 cls.attr("ALMOST_NO_SECOND_DERIVATIVE") = py::cast(SdssCentroidAlgorithm::ALMOST_NO_SECOND_DERIVATIVE);
66 cls.attr("NOT_AT_MAXIMUM") = py::cast(SdssCentroidAlgorithm::NOT_AT_MAXIMUM);
67
68 cls.def(py::init<SdssCentroidAlgorithm::Control const &, std::string const &, afw::table::Schema &>(),
69 "ctrl"_a, "name"_a, "schema"_a);
70
71 cls.def("measure", &SdssCentroidAlgorithm::measure, "measRecord"_a, "exposure"_a);
72 cls.def("fail", &SdssCentroidAlgorithm::fail, "measRecord"_a, "error"_a = nullptr);
73 });
74}
75
76PyCentroidTransform declareCentroidTransform(lsst::cpputils::python::WrapperCollection &wrappers) {
77 return wrappers.wrapType(PyCentroidTransform(wrappers.module, "SdssCentroidTransform"), [](auto &mod, auto &cls) {
78 cls.def(py::init<SdssCentroidTransform::Control const &, std::string const &,
79 afw::table::SchemaMapper &>(),
80 "ctrl"_a, "name"_a, "mapper"_a);
81 });
82}
83
84} // namespace
85
87 auto clsCentroidControl = declareCentroidControl(wrappers);
88 auto clsCentroidAlgorithm = declareCentroidAlgorithm(wrappers);
89 auto clsCentroidTransform = declareCentroidTransform(wrappers);
90
91 clsCentroidAlgorithm.attr("Control") = clsCentroidControl;
92 clsCentroidTransform.attr("Control") = clsCentroidControl;
93
95 clsCentroidAlgorithm, clsCentroidControl, clsCentroidTransform);
96}
97
98} // namespace base
99} // namespace meas
100} // namespace lsst
This implements the SdssCentroid algorithm within the meas_base measurement framework.
A helper class for subdividing pybind11 module across multiple translation units (i....
Definition python.h:242
void declareAlgorithm(PyAlg &clsAlgorithm)
Wrap the implicit API used by meas_base's algorithms.
Definition python.h:87
void wrapSddsCentroid(WrapperCollection &)