psfmodel.cc

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/*
 * This file is part of gauss2d_fit.
 *
 * Developed for the LSST Data Management System.
 * This product includes software developed by the LSST Project
 * (https://www.lsst.org).
 * See the COPYRIGHT file at the top-level directory of this distribution
 * for details of code ownership.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
#include <pybind11/attr.h>
#include <pybind11/pybind11.h>
#include <pybind11/stl.h>
 
#include <memory>
#include <string>
 
#include "lsst/gauss2d/fit/componentmixture.h"
#include "lsst/gauss2d/fit/psfmodel.h"
#include "pybind11.h"
 
namespace py = pybind11;
using namespace pybind11::literals;
 
namespace g2f = lsst::gauss2d::fit;
 
void bind_psfmodel(py::module &m) {
    auto _o = py::class_<g2f::PsfModel, std::shared_ptr<g2f::PsfModel>, g2f::ComponentMixture>(m, "PsfModel")
                      .def(py::init<g2f::Components &>(), "components"_a = nullptr)
                      .def_property_readonly("components", &g2f::PsfModel::get_components)
                      .def("gaussians",
                           [](const g2f::PsfModel &p, const g2f::Channel &c) {
                               return std::shared_ptr<const lsst::gauss2d::Gaussians>(p.get_gaussians(c));
                           })
                      .def("parameters", &g2f::PsfModel::get_parameters, "parameters"_a = g2f::ParamRefs(),
                           "paramfilter"_a = nullptr)
                      .def("__repr__", [](const g2f::PsfModel &self) { return self.repr(true); })
                      .def("__str__", &g2f::PsfModel::str);
}