pytransform3d.rotations.random_quaternion# pytransform3d.rotations.random_quaternion(rng=Generator(PCG64) at 0x7FB9A3D010E0)[source]# Generate random quaternion. Parameters: rngnp.random.Generator, optional (default: random seed 0)Random number generator Returns: qarray, shape (4,)Unit quaternion to represent rotation: (w, x, y, z)