psfmodel.cc

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#include <memory>
#include <optional>
 
#include "lsst/gauss2d/type_name.h"
 
#include "lsst/gauss2d/fit/param_filter.h"
#include "lsst/gauss2d/fit/psfmodel.h"
#include "lsst/gauss2d/fit/source.h"
 
namespace lsst::gauss2d::fit {
 
PsfModel::PsfModel(Components& components) {
    size_t i = 0;
    _components.reserve(components.size());
    for (auto& component : components) {
        if (component == nullptr)
            throw std::invalid_argument("PsfModel components[" + std::to_string(i) + "] can't be null");
        auto channels = component->get_integralmodel().get_channels();
        if ((channels.size() != 1) || ((*channels.begin()).get() != Channel::NONE())) {
            throw std::invalid_argument("PsfModel components[" + std::to_string(i)
                                        + "].get_integralmodel().get_channels()="
                                        + str_iter_ref<true>(channels) + " must only contain None");
        }
        _components.push_back(std::move(component));
        i++;
    }
}
PsfModel::PsfModel(Components& components) {…}
 
PsfModel::~PsfModel() {}
 
void PsfModel::add_extra_param_map(const Channel& channel, ExtraParamMap& map_extra,
                                   const GradParamMap& map_grad, ParameterMap& offsets) const {
    for (auto& component : _components) component->add_extra_param_map(channel, map_extra, map_grad, offsets);
}
void PsfModel::add_extra_param_map(const Channel& channel, ExtraParamMap& map_extra, {…}
 
void PsfModel::add_extra_param_factors(const Channel& channel, ExtraParamFactors& factors) const {
    for (auto& component : _components) component->add_extra_param_factors(channel, factors);
}
void PsfModel::add_extra_param_factors(const Channel& channel, ExtraParamFactors& factors) const  {…}
 
void PsfModel::add_grad_param_map(const Channel& channel, GradParamMap& map, ParameterMap& offsets) const {
    for (auto& component : _components) component->add_grad_param_map(channel, map, offsets);
}
void PsfModel::add_grad_param_map(const Channel& channel, GradParamMap& map, ParameterMap& offsets) const  {…}
 
void PsfModel::add_grad_param_factors(const Channel& channel, GradParamFactors& factors) const {
    for (auto& component : _components) component->add_grad_param_factors(channel, factors);
}
void PsfModel::add_grad_param_factors(const Channel& channel, GradParamFactors& factors) const  {…}
 
Components PsfModel::get_components() const { return _components; }
 
std::unique_ptr<const lsst::gauss2d::Gaussians> PsfModel::get_gaussians(const Channel& channel) const {
    std::vector<std::optional<const lsst::gauss2d::Gaussians::Data>> in;
    in.reserve(_components.size());
    for (auto& component : _components) {
        in.push_back(component->get_gaussians(channel)->get_data());
    }
    return std::make_unique<lsst::gauss2d::Gaussians>(in);
}
std::unique_ptr<const lsst::gauss2d::Gaussians> PsfModel::get_gaussians(const Channel& channel) const  {…}
 
size_t PsfModel::get_n_gaussians(const Channel& channel) const {
    size_t n_g = 0;
    for (auto& component : _components) n_g += component->get_n_gaussians(channel);
    return n_g;
}
size_t PsfModel::get_n_gaussians(const Channel& channel) const  {…}
 
ParamRefs& PsfModel::get_parameters(ParamRefs& params, ParamFilter* filter) const {
    for (auto& component : _components) component->get_parameters(params, filter);
    return params;
}
ParamRefs& PsfModel::get_parameters(ParamRefs& params, ParamFilter* filter) const  {…}
ParamCRefs& PsfModel::get_parameters_const(ParamCRefs& params, ParamFilter* filter) const {
    for (auto& component : _components) component->get_parameters_const(params, filter);
    return params;
}
ParamCRefs& PsfModel::get_parameters_const(ParamCRefs& params, ParamFilter* filter) const  {…}
 
void PsfModel::set_extra_param_factors(const Channel& channel, ExtraParamFactors& factors,
                                       size_t index) const {
    for (auto& component : _components) component->set_extra_param_factors(channel, factors, index);
}
void PsfModel::set_extra_param_factors(const Channel& channel, ExtraParamFactors& factors, {…}
 
void PsfModel::set_grad_param_factors(const Channel& channel, GradParamFactors& factors, size_t index) const {
    for (auto& component : _components) component->set_grad_param_factors(channel, factors, index);
}
void PsfModel::set_grad_param_factors(const Channel& channel, GradParamFactors& factors, size_t index) const  {…}
 
std::string PsfModel::repr(bool name_keywords, std::string_view namespace_separator) const {
    std::string str = type_name_str<PsfModel>(false, namespace_separator) + "("
                      + (name_keywords ? "components=[" : "[");
    for (const auto& s : _components) str += s->repr(name_keywords, namespace_separator) + ",";
    return str + "])";
}
std::string PsfModel::repr(bool name_keywords, std::string_view namespace_separator) const  {…}
 
std::string PsfModel::str() const {
    std::string str = type_name_str<PsfModel>(true) + "(components=[";
    for (const auto& s : _components) str += s->str() + ",";
    return str + "])";
}
std::string PsfModel::str() const  {…}
 
}  // namespace lsst::gauss2d::fit