Public Member Functions | |
| __init__ (self, x_coord, y_coord, flux, effective_radius, aspect_ratio, angle) | |
| to_string (self, show_params=False) | |
 Public Member Functions inherited from sourcextractor.config.model_fitting.SersicModelBase | |
| get_params (self) | |
Public Attributes | |
| x_coord | |
| y_coord | |
| flux | |
| effective_radius | |
| aspect_ratio | |
| angle | |
| Public Attributes inherited from sourcextractor.config.model_fitting.SersicModelBase | |
| effective_radius | |
| aspect_ratio | |
| angle | |
| Public Attributes inherited from sourcextractor.config.model_fitting.CoordinateModelBase | |
| x_coord | |
| y_coord | |
| flux | |
Detailed Description
Model a source with an exponential profile (Sersic model with an index of 1)
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 630 of file model_fitting.py.
Constructor & Destructor Documentation
◆ __init__()
| sourcextractor.config.model_fitting.ExponentialModel.__init__ | ( | self, | |
| x_coord, | |||
| y_coord, | |||
| flux, | |||
| effective_radius, | |||
| aspect_ratio, | |||
| angle ) |
Constructor.
Reimplemented from sourcextractor.config.model_fitting.SersicModelBase.
Definition at line 650 of file model_fitting.py.
Member Function Documentation
◆ to_string()
| sourcextractor.config.model_fitting.ExponentialModel.to_string | ( | self, | |
| show_params = False ) |
Return a human readable representation of the model.
Parameters
----------
show_params: bool
If True, include information about the parameters.
Returns
-------
str
Definition at line 657 of file model_fitting.py.
Member Data Documentation
◆ angle
| sourcextractor.config.model_fitting.ExponentialModel.angle |
Definition at line 673 of file model_fitting.py.
Referenced by sourcextractor.config.model_fitting.SersicModelBase.get_params(), and sourcextractor.config.model_fitting.ComputeGraphModel.get_params().
◆ aspect_ratio
| sourcextractor.config.model_fitting.ExponentialModel.aspect_ratio |
Definition at line 672 of file model_fitting.py.
Referenced by sourcextractor.config.model_fitting.SersicModelBase.get_params(), and sourcextractor.config.model_fitting.ComputeGraphModel.get_params().
◆ effective_radius
| sourcextractor.config.model_fitting.ExponentialModel.effective_radius |
Definition at line 672 of file model_fitting.py.
Referenced by sourcextractor.config.model_fitting.SersicModelBase.get_params().
◆ flux
| sourcextractor.config.model_fitting.ExponentialModel.flux |
Definition at line 672 of file model_fitting.py.
Referenced by sourcextractor.config.model_fitting.CoordinateModelBase.get_params().
◆ x_coord
| sourcextractor.config.model_fitting.ExponentialModel.x_coord |
Definition at line 672 of file model_fitting.py.
Referenced by sourcextractor.config.model_fitting.CoordinateModelBase.get_params().
◆ y_coord
| sourcextractor.config.model_fitting.ExponentialModel.y_coord |
Definition at line 672 of file model_fitting.py.
Referenced by sourcextractor.config.model_fitting.CoordinateModelBase.get_params().
The documentation for this class was generated from the following file:
- SEImplementation/python/sourcextractor/config/model_fitting.py
