upkie 9.0.0
Open-source wheeled biped robots
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◆ __init__()

def __init__ (   self,
float   roll = 0.0,
float   pitch = 0.0,
float   x = 0.0,
float   z = 0.0,
float   omega_x = 0.0,
float   omega_y = 0.0,
Optional[np.ndarray]   linear_velocity = None 
)

Initialize sampler.

Parameters
rollAmount of roll angle randomization, in radians.
pitchAmount of pitch angle randomization, in radians.
xAmount of x-axis position randomization, in meters.
zAmount of z-axis position randomization, in meters.
omega_xAmount of x-axis randomization on the angular-velocity vector, in rad/s.
omega_yAmount of y-axis randomization on the angular-velocity vector, in rad/s.
linear_velocityMagnitude of linear velocity randomization, as a 3D vector in m/s.