Bases: astropy.modeling.rotations.EulerAngleRotation
Transformation from Celestial to Native to Spherical Coordinates.
Defines a ZXZ rotation.
Parameters: | phi, theta, psi : float
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Attributes Summary
inputs | |
inverse | |
outputs |
Methods Summary
__call__(alpha_C, delta_C[, model_set_axis]) | Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated. |
evaluate(alpha_C, delta_C, phi, theta, psi) | Evaluate ZXZ rotation into native coordinates. |
Attributes Documentation
Methods Documentation
Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated.
Evaluate ZXZ rotation into native coordinates.
This is like RotateNative2Celestial.evaluate except phi and psi are swapped in ZXZ rotation.