quadskewΒΆ
Generates the matrix needed to obtain the quaternion in the following time step through integration of the FoR angular velocity.
param vector: | FoR angular velocity |
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type vector: | np.array |
Notes
The angular velocity is assumed to be constant in the time interval Equivalent to lib_xbeam function Quaternion ODE to compute orientation of body-fixed frame a See Shearer and Cesnik (2007) for definition
returns: | matrix |
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rtype: | np.array |