import cosmotool as ct
import numpy as np
import healpy as hp

d = np.zeros((64,64,64), ct.DTYPE)

d[33,33,33] = 1

proj0 = ct.spherical_projection(32, d, 0, 20, integrator_id=0)
proj1 = ct.spherical_projection(32, d, 0, 20, integrator_id=1)