gaussHermiteProjection.cc

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/*
 * LSST Data Management System
 *
 * This product includes software developed by the
 * LSST Project (http://www.lsst.org/).
 * See the COPYRIGHT file
 *
 * 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 LSST License Statement and
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 */
#include "pybind11/pybind11.h"
#include "lsst/cpputils/python.h"
#include "pybind11/eigen.h"
 
#include "lsst/shapelet/GaussHermiteProjection.h"
 
namespace py = pybind11;
using namespace pybind11::literals;
 
namespace lsst {
namespace shapelet {
 
void wrapGaussHermiteProjection(lsst::cpputils::python::WrapperCollection &wrappers) {
    using PyGaussHermiteProjection = py::classh<GaussHermiteProjection>;
 
    wrappers.wrapType(PyGaussHermiteProjection(wrappers.module, "GaussHermiteProjection"), [](auto &mod, auto &cls) {
        cls.def(py::init<int>(), "maxOrder"_a);
 
        cls.def("compute",
                                      (Eigen::MatrixXd (GaussHermiteProjection::*)(
                                              afw::geom::ellipses::Quadrupole const &, int inputOrder,
                                              afw::geom::ellipses::Quadrupole const &, int outputOrder) const) &
                                              GaussHermiteProjection::compute);
        cls.def("compute",
                                      (Eigen::MatrixXd (GaussHermiteProjection::*)(
                                              geom::LinearTransform const &, int inputOrder,
                                              geom::LinearTransform const &, int outputOrder) const) &
                                              GaussHermiteProjection::compute);
        cls.def(
                "compute", (Eigen::MatrixXd (GaussHermiteProjection::*)(Eigen::Matrix2d const &, int,
                                                                        Eigen::Matrix2d const &, int) const) &
                        GaussHermiteProjection::compute);
 
        cls.def("getMaxOrder", &GaussHermiteProjection::getMaxOrder);
    });
}
 
}  // shapelet
}  // lsst