def test_real_sym_sh_mrtrix():
coef, expected, sphere = mrtrix_spherical_functions()
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter("always")
basis, m, n = real_sym_sh_mrtrix(8, sphere.theta, sphere.phi)
npt.assert_equal(len(w), 2)
npt.assert_(issubclass(w[0].category, DeprecationWarning))
npt.assert_(
"dipy.reconst.shm.real_sym_sh_mrtrix is deprecated, Please use "
"dipy.reconst.shm.real_sh_tournier instead" in str(w[0].message))
npt.assert_(issubclass(w[1].category, PendingDeprecationWarning))
npt.assert_(tournier07_legacy_msg in str(w[1].message))
func = np.dot(coef, basis.T)
assert_array_almost_equal(func, expected, 4)
def test_real_sym_sh_mrtrix():
coef, expected, sphere = mrtrix_spherical_functions()
basis, m, n = real_sym_sh_mrtrix(8, sphere.theta, sphere.phi)
func = np.dot(coef, basis.T)
assert_array_almost_equal(func, expected, 4)
def test_real_sym_sh_mrtrix():
coef, expected, sphere = mrtrix_spherical_functions()
basis, m, n = real_sym_sh_mrtrix(8, sphere.theta, sphere.phi)
func = np.dot(coef, basis.T)
assert_array_almost_equal(func, expected, 4)