Multiply¶
-
class
astropy.modeling.functional_models.
Multiply
(factor=1, **kwargs)[source]¶ Bases:
astropy.modeling.Fittable1DModel
Multiply a model by a quantity or number.
- Parameters
- factorfloat
Factor by which to multiply a coordinate.
Attributes Summary
Methods Summary
evaluate
(x, factor)One dimensional multiply model function
fit_deriv
(x, *params)One dimensional multiply model derivative with respect to parameter
Attributes Documentation
-
factor
= Parameter('factor', value=1.0)¶
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fittable
= True¶
-
linear
= True¶
-
param_names
= ('factor',)¶
Methods Documentation