sourcextractor.config.model_fitting.SersicModelBase Class Reference

Inheritance diagram for sourcextractor.config.model_fitting.SersicModelBase:

Collaboration diagram for sourcextractor.config.model_fitting.SersicModelBase:

Public Member Functions
def	__init__
def	get_params
Public Member Functions inherited from sourcextractor.config.model_fitting.CoordinateModelBase
def	__init__
def	get_params
Public Member Functions inherited from sourcextractor.config.model_fitting.ModelBase
def	get_params

Public Attributes
	effective_radius
	aspect_ratio
	angle
Public Attributes inherited from sourcextractor.config.model_fitting.CoordinateModelBase
	x_coord
	y_coord
	flux

Detailed Description

Base class for the Sersic, Exponential and de Vaucouleurs models. It can not be used directly.

Parameters
----------
x_coord : ParameterBase or float
    X coordinate (in the detection image)
y_coord : ParameterBase or float
    Y coordinate (in the detection image)
flux : ParameterBase or float
    Total flux
effective_radius : ParameterBase or float
    Ellipse semi-major axis, in pixels on the detection image.
aspect_ratio : ParameterBase or float
    Ellipse ratio.
angle : ParameterBase or float
    Ellipse rotation, in radians

Definition at line 538 of file model_fitting.py.

Constructor & Destructor Documentation

def sourcextractor.config.model_fitting.SersicModelBase.__init__	(		self,
			x_coord,
			y_coord,
			flux,
			effective_radius,
			aspect_ratio,
			angle
	)

Constructor.

Definition at line 558 of file model_fitting.py.

Member Function Documentation

def sourcextractor.config.model_fitting.SersicModelBase.get_params

(

self

)

Definition at line 571 of file model_fitting.py.

References sourcextractor.config.model_fitting.SersicModelBase.angle, sourcextractor.config.model_fitting.SersicModelBase.aspect_ratio, and sourcextractor.config.model_fitting.SersicModelBase.effective_radius.

Member Data Documentation

sourcextractor.config.model_fitting.SersicModelBase.angle

Definition at line 569 of file model_fitting.py.

Referenced by sourcextractor.config.model_fitting.SersicModelBase.get_params(), sourcextractor.config.model_fitting.ComputeGraphModel.get_params(), sourcextractor.config.model_fitting.SersicModel.to_string(), sourcextractor.config.model_fitting.ExponentialModel.to_string(), sourcextractor.config.model_fitting.DeVaucouleursModel.to_string(), and sourcextractor.config.model_fitting.ComputeGraphModel.to_string().

sourcextractor.config.model_fitting.SersicModelBase.aspect_ratio

Definition at line 566 of file model_fitting.py.

Referenced by sourcextractor.config.model_fitting.SersicModelBase.get_params(), sourcextractor.config.model_fitting.ComputeGraphModel.get_params(), sourcextractor.config.model_fitting.SersicModel.to_string(), sourcextractor.config.model_fitting.ExponentialModel.to_string(), sourcextractor.config.model_fitting.DeVaucouleursModel.to_string(), and sourcextractor.config.model_fitting.ComputeGraphModel.to_string().

sourcextractor.config.model_fitting.SersicModelBase.effective_radius

Definition at line 563 of file model_fitting.py.

Referenced by sourcextractor.config.model_fitting.SersicModelBase.get_params(), sourcextractor.config.model_fitting.SersicModel.to_string(), sourcextractor.config.model_fitting.ExponentialModel.to_string(), sourcextractor.config.model_fitting.DeVaucouleursModel.to_string(), and sourcextractor.config.model_fitting.ComputeGraphModel.to_string().

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

• SEImplementation/python/sourcextractor/config/model_fitting.py