Redshift¶
- class astropy.modeling.functional_models.Redshift(z, **kwargs)[source] [edit on github]¶
Bases: astropy.modeling.Fittable1DModel
One dimensional redshift model.
Parameters: z : float or a list of floats
Redshift value(s).
Notes
Model formula:
Attributes Summary
input_names list() -> new empty list param_names list() -> new empty list z redshift Methods Summary
eval(*args, **kwargs) Deprecated since version 1.0.
evaluate(x, z) One dimensional Redshift model function fit_deriv(x, z) One dimensional Redshift model derivative inverse() Inverse Redshift model Attributes Documentation
- input_names = ['x']¶
- param_names = ['z']¶
- z¶
redshift
Methods Documentation
- static eval(*args, **kwargs) [edit on github]¶
Deprecated since version 1.0: The eval method is deprecated and may be removed in a future version. Use Redshift.evaluate instead.
One dimensional Redshift model function
- static evaluate(x, z)[source] [edit on github]¶
One dimensional Redshift model function
- static fit_deriv(x, z)[source] [edit on github]¶
One dimensional Redshift model derivative
- inverse()[source] [edit on github]¶
Inverse Redshift model