def test_section_radial_distances_endpoint():
ref_sec_rad_dist_start = []
for t in NEURON.neurites:
ref_sec_rad_dist_start.extend(
ll for ll in iter_neurites(t, sec.radial_dist(t.value, use_start_point=True)))
ref_sec_rad_dist = []
for t in NEURON.neurites:
ref_sec_rad_dist.extend(ll for ll in iter_neurites(t, sec.radial_dist(t.value)))
rad_dists = get_feat('section_radial_distances', NEURON)
nt.assert_true(ref_sec_rad_dist != ref_sec_rad_dist_start)
nt.assert_equal(len(rad_dists), 84)
nt.assert_true(np.all(rad_dists == ref_sec_rad_dist))
def _check_section_radial_dists_start_point(obj):
origin = [0.0, 0.0, 0.0]
rd = [d for d in iter_neurites(obj, sec.radial_dist(origin, True))]
nt.eq_(rd, [0.0, 0.0])
def _check_section_radial_dists_end_point(obj):
origin = [0.0, 0.0, 0.0]
rd = [d for d in iter_neurites(obj, sec.radial_dist(origin))]
nt.eq_(rd, [8.0, 8.0])
