Bases: astropy.modeling.Fittable1DModel
One dimensional power law model with an exponential cutoff.
| Parameters: | amplitude : float
x_0 : float
alpha : float
x_cutoff : float
|
|---|
See also
Notes
Model formula (with
for amplitude and
for alpha):
Attributes Summary
| alpha | |
| amplitude | |
| param_names | |
| x_0 | |
| x_cutoff |
Methods Summary
| evaluate(x, amplitude, x_0, alpha, x_cutoff) | One dimensional exponential cutoff power law model function |
| fit_deriv(x, amplitude, x_0, alpha, x_cutoff) | One dimensional exponential cutoff power law derivative with respect to parameters |
Attributes Documentation
Methods Documentation
One dimensional exponential cutoff power law model function
One dimensional exponential cutoff power law derivative with respect to parameters