lsst::gauss2d::fit::QuasiEllipse Class Reference

A Parametric ellipse with two scale sizes. More...

#include <parametricellipse.h>

Inheritance diagram for lsst::gauss2d::fit::QuasiEllipse:

Public Member Functions
virtual double	get_rho () const =0
	Get the rho value.
virtual double	get_size_x () const =0
	Get the size_x value.
virtual double	get_size_y () const =0
	Get the size_y value.
virtual std::array< double, 3 >	get_xyr () const
	Get the array of size_x, size_y, rho.
virtual	~QuasiEllipse ()=default

Detailed Description

A Parametric ellipse with two scale sizes.

This form of ellipse may have any radial profile, and is labelled "Quasi" to distinguish it from the base gauss2d Ellipse and variants, which specifically represent 2D Gaussians with sigma/FWHM parameters.

Definition at line 19 of file parametricellipse.h.

Constructor & Destructor Documentation

~QuasiEllipse()

virtual lsst::gauss2d::fit::QuasiEllipse::~QuasiEllipse ( )

virtualdefault

Member Function Documentation

get_rho()

virtual double lsst::gauss2d::fit::QuasiEllipse::get_rho ( ) const

pure virtual

Get the rho value.

Implemented in lsst::gauss2d::fit::GaussianParametricEllipse, lsst::gauss2d::fit::SersicParametricEllipse, and lsst::gauss2d::fit::SersicEllipseData.

get_size_x()

virtual double lsst::gauss2d::fit::QuasiEllipse::get_size_x ( ) const

pure virtual

Get the size_x value.

Implemented in lsst::gauss2d::fit::GaussianParametricEllipse, lsst::gauss2d::fit::SersicParametricEllipse, and lsst::gauss2d::fit::SersicEllipseData.

get_size_y()

virtual double lsst::gauss2d::fit::QuasiEllipse::get_size_y ( ) const

pure virtual

Get the size_y value.

Implemented in lsst::gauss2d::fit::GaussianParametricEllipse, lsst::gauss2d::fit::SersicParametricEllipse, and lsst::gauss2d::fit::SersicEllipseData.

get_xyr()

virtual std::array< double, 3 > lsst::gauss2d::fit::QuasiEllipse::get_xyr ( ) const

inlinevirtual

Get the array of size_x, size_y, rho.

Reimplemented in lsst::gauss2d::fit::GaussianParametricEllipse, lsst::gauss2d::fit::SersicParametricEllipse, and lsst::gauss2d::fit::SersicEllipseData.

Definition at line 28 of file parametricellipse.h.

{ return {get_size_x(), get_size_y(), get_rho()}; };

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The documentation for this class was generated from the following file:

• /j/snowflake/release/lsstsw/stack/lsst-scipipe-9.0.0/Linux64/gauss2d_fit/gb58c049af0+ace264a4f2/include/lsst/gauss2d/fit/parametricellipse.h