Loading [MathJax]/extensions/tex2jax.js
LSST Applications g04a91732dc+cc8870d3f5,g07dc498a13+5aa0b8792f,g0fba68d861+80045be308,g1409bbee79+5aa0b8792f,g1a7e361dbc+5aa0b8792f,g1fd858c14a+f64bc332a9,g208c678f98+1ae86710ed,g35bb328faa+fcb1d3bbc8,g4d2262a081+47ad8a29a8,g4d39ba7253+9633a327c1,g4e0f332c67+5d362be553,g53246c7159+fcb1d3bbc8,g60b5630c4e+9633a327c1,g668ecb457e+25d63fd678,g78460c75b0+2f9a1b4bcd,g786e29fd12+cf7ec2a62a,g7b71ed6315+fcb1d3bbc8,g8852436030+8b64ca622a,g89139ef638+5aa0b8792f,g89e1512fd8+04325574d3,g8d6b6b353c+9633a327c1,g9125e01d80+fcb1d3bbc8,g989de1cb63+5aa0b8792f,g9f33ca652e+b196626af7,ga9baa6287d+9633a327c1,gaaedd4e678+5aa0b8792f,gabe3b4be73+1e0a283bba,gb1101e3267+71e32094df,gb58c049af0+f03b321e39,gb90eeb9370+2807b1ad02,gcf25f946ba+8b64ca622a,gd315a588df+a39986a76f,gd6cbbdb0b4+c8606af20c,gd9a9a58781+fcb1d3bbc8,gde0f65d7ad+4e42d81ab7,ge278dab8ac+932305ba37,ge82c20c137+76d20ab76d,gfe73954cf8+a1301e4c20,w.2025.11
LSST Data Management Base Package
All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Modules Pages
ellipticalcomponent.cc
Go to the documentation of this file.
1#include <stdexcept>
2
10
11namespace lsst::gauss2d::fit {
12
16 : _ellipse(std::move(ellipse)),
17 _centroid(centroid ? std::move(centroid) : std::make_shared<CentroidParameters>()),
18 _integralmodel(integralmodel ? std::move(integralmodel)
19 : std::make_shared<LinearIntegralModel>(nullptr)) {
20 if (_ellipse == nullptr) throw std::invalid_argument("ellipse must not be null");
21}
22
26
28 _centroid->get_parameters(params, filter);
29 _ellipse->get_parameters(params, filter);
30 _integralmodel->get_parameters(params, filter);
31 return params;
32}
33
35 _centroid->get_parameters_const(params, filter);
36 _ellipse->get_parameters_const(params, filter);
37 _integralmodel->get_parameters_const(params, filter);
38 return params;
39}
40
41std::string EllipticalComponent::repr(bool name_keywords, std::string_view namespace_separator) const {
42 return (name_keywords ? "ellipse=" : "") + _ellipse->repr(name_keywords, namespace_separator) + ", "
43 + (name_keywords ? "centroid=" : "") + _centroid->repr(name_keywords, namespace_separator) + ", "
44 + (name_keywords ? "integralmodel=" : "")
45 + _integralmodel->repr(name_keywords, namespace_separator);
46}
47
49 return "ellipse=" + _ellipse->str() + ", centroid=" + _centroid->str()
50 + ", integralmodel=" + _integralmodel->str();
51}
52
53} // namespace lsst::gauss2d::fit
A Centroid with Parameters for x and y.
std::string repr(bool name_keywords=false, std::string_view namespace_separator=Object::CC_NAMESPACE_SEPARATOR) const override
Return a full, callable string representation of this.
std::string str() const override
Return a brief, human-readable string representation of this.
const ParametricEllipse & get_ellipse() const
Get the ellipse Parameter container.
const CentroidParameters & get_centroid() const
Get the centroid Parameter container.
std::shared_ptr< CentroidParameters > _centroid
ParamCRefs & get_parameters_const(ParamCRefs &params, ParamFilter *filter=nullptr) const override
Same as get_parameters(), but for const refs.
std::shared_ptr< IntegralModel > _integralmodel
EllipticalComponent(std::shared_ptr< ParametricEllipse > ellipse, std::shared_ptr< CentroidParameters > centroid=nullptr, std::shared_ptr< IntegralModel > integralmodel=nullptr)
Construct an EllipticalComponent from Parameter containers.
ParamRefs & get_parameters(ParamRefs &params, ParamFilter *filter=nullptr) const override
Add Parameter refs matching the filter to a vector, in order.
std::shared_ptr< ParametricEllipse > _ellipse
const IntegralModel & get_integralmodel() const override
A Parametric model for the integral of a 2D distribution.
An IntegralModel with a single linear IntegralParameterD per Channel.
std::vector< ParamBaseRef > ParamRefs
Definition param_defs.h:13
std::vector< ParamBaseCRef > ParamCRefs
Definition param_defs.h:11
STL namespace.
Options for filtering Parameter instances.