InverseSIP¶
-
class
astropy.modeling.polynomial.
InverseSIP
(ap_order, bp_order, ap_coeff={}, bp_coeff={}, n_models=None, model_set_axis=None, name=None, meta=None)[source]¶ Bases:
astropy.modeling.Model
Inverse Simple Imaging Polynomial
- Parameters
- ap_order
python:int
order for the inverse transformation (AP coefficients)
- bp_order
python:int
order for the inverse transformation (BP coefficients)
- ap_coeff
python:dict
coefficients for the inverse transform
- bp_coeff
python:dict
coefficients for the inverse transform
- ap_order
Attributes Summary
The number of inputs.
The number of outputs.
Methods Summary
__call__
(*inputs[, model_set_axis, …])Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated.
evaluate
(x, y)Evaluate the model on some input variables.
Attributes Documentation
-
n_inputs
= 2¶ The number of inputs.
-
n_outputs
= 2¶ The number of outputs.
Methods Documentation
-
__call__
(*inputs, model_set_axis=None, with_bounding_box=False, fill_value=nan, equivalencies=None, inputs_map=None, **new_inputs)¶ Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated.