def test_get_empirical_center(self):
V = Variogram(self.c, self.v)
# overwrite bins
V.bins = [4, 8, 9, 12, 15]
emp_x, emp_y = V.get_empirical(bin_center=True)
assert_array_almost_equal(emp_x, [2., 6., 8.5, 10.5, 13.5])
def test_set_bins_directly(self):
V = Variogram(self.c, self.v, n_lags=5)
# set bins by hand
bins = np.array([4., 20., 21., 25., 40.])
V.bins = bins
# test setting
assert_array_almost_equal(bins, V.bins, decimal=8)
# test cov settings
self.assertIsNone(V.cov)
self.assertIsNone(V.cof)
