IdealToV2V3¶
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class
jwst.transforms.
IdealToV2V3
(v3idlyangle, v2ref, v3ref, vparity, name='idl2V', **kwargs)[source]¶ Bases:
astropy.modeling.core.Model
Performs the transform from Ideal to telescope V2,V3 coordinate system. The two systems have the same origin: V2_REF, V3_REF.
Note: This model has no schema implemented - add schema if needed.
Attributes Summary
inputs
x and y coordinates in the telescope Ideal frame. outputs
coorinates in the telescope (V2,V3) frame. param_names
v2ref
v3idlyangle
v3ref
vparity
Methods Summary
__call__
(xidl, yidl[, model_set_axis, …])Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated. evaluate
(xidl, yidl, v3idlyangle, v2ref, …)param xidl, yidl: Coordinates in Ideal System [in arcsec] Attributes Documentation
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inputs
= ('xidl', 'yidl')¶ x and y coordinates in the telescope Ideal frame.
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outputs
= ('v2', 'v3')¶ coorinates in the telescope (V2,V3) frame.
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param_names
= ('v3idlyangle', 'v2ref', 'v3ref', 'vparity')¶
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v2ref
¶
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v3idlyangle
¶
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v3ref
¶
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vparity
¶
Methods Documentation
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__call__
(xidl, yidl, model_set_axis=None, with_bounding_box=False, fill_value=nan, equivalencies=None)¶ Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated.
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