# Rotation3DToGWA¶

class jwst.transforms.Rotation3DToGWA(angles, axes_order, name=None)[source]

Bases: astropy.modeling.core.Model

Perform a 3D rotation given an angle in degrees.

Positive angles represent a counter-clockwise rotation and vice-versa.

Parameters
• angles (array-like) – Angles of rotation in deg in the order of axes_order.

• axes_order (str) – A sequence of ‘x’, ‘y’, ‘z’ corresponding of axis of rotation/

Attributes Summary

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, z, angles) Apply the rotation to a set of 3D Cartesian coordinates.

Attributes Documentation

angles
n_inputs = 3
n_outputs = 3
param_names = ('angles',)
separable = False
standard_broadcasting = False

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.

evaluate(x, y, z, angles)[source]

Apply the rotation to a set of 3D Cartesian coordinates.