Bases: astropy.modeling.Fittable2DModel
Two dimensional radial symmetric Ring model.
Parameters: | amplitude : float
x_0 : float
y_0 : float
r_in : float
width : float
r_out : float
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See also
Notes
Model formula:
Where .
Attributes Summary
amplitude | |
param_names | |
r_in | |
width | |
x_0 | |
y_0 |
Methods Summary
evaluate(x, y, amplitude, x_0, y_0, r_in, width) | Two dimensional Ring model function. |
Attributes Documentation
Methods Documentation
Two dimensional Ring model function.