def get_ranx0(rng):
	"""
	Uniformly sample from the feasible space.

	Parameters
	----------
	rng : prng.MRG32k3a object

	Returns
	-------
	x0 : tuple of int
		The randomly chosen point
	"""
	tau = 100
	q = 9
	mr = range(tau)
	x0 = tuple(rng.choice(mr) for i in range(q))
	return x0