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    upkie 10.0.0
    
   Open-source wheeled biped robots 
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| None update | ( | self, | |
| Optional[float] | roll = None,  | 
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| Optional[float] | pitch = None,  | 
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| Optional[float] | x = None,  | 
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| Optional[float] | z = None,  | 
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| Optional[float] | omega_x = None,  | 
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| Optional[float] | omega_y = None,  | 
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| Optional[float] | v_x = None,  | 
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| Optional[float] | v_z = None  | 
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| ) | 
Update some fields.
| roll | Roll angle for the rotation from the randomized frame to the parent frame (Euler Z-Y-X convention). | 
| pitch | Pitch angle for the rotation from the randomized frame to the parent frame (Euler Z-Y-X convention). | 
| x | Translation of the randomized frame along the x-axis of the parent frame. | 
| z | Translation of the randomized frame along the z-axis of the parent frame. | 
| omega_x | Angular velocity from the randomized frame to the parent frame, expressed in the randomized frame, along the x-axis. | 
| omega_y | Angular velocity from the randomized frame to the parent frame, expressed in the randomized frame, along the y-axis. | 
| v_x | Linear velocity from the randomized frame to the parent frame, expressed in the parent frame and along the x-axis. | 
| v_z | Linear velocity from the randomized frame to the parent frame, expressed in the parent frame and along the z-axis. |