Scale

class astropy.modeling.functional_models.Scale(factors, **kwargs)

Bases: astropy.modeling.Model

Multiply a model by a factor.

Parameters:

factors : float or a list of floats

scale for a coordinate

Attributes Summary

factors
linear	bool(x) -> bool
param_names	list() -> new empty list

Methods Summary

__call__(*inputs, **kwargs)	Transforms data using this model.
inverse()

Attributes Documentation

factors

linear = True

param_names = ['factors']

Methods Documentation

__call__(*inputs, **kwargs)

Transforms data using this model.

Parameters:

x : array like or a number

input

inverse()