angular

Full module path: ryd_numerov.angular

Functions

calc_angular_matrix_element(s1, l1, j1, m1, ...)	Calculate the angular matrix element $bra{state_2} hat{O}_{kq} ket{state_1}$.
calc_reduced_angular_matrix_element(s1, l1, ...)	Calculate the reduced matrix element \(\langle j2 || \hat{O}_{k0} || j1 \rangle\).
calc_wigner_3j(j_1, j_2, j_3, m_1, m_2, m_3)
calc_wigner_6j(j_1, j_2, j_3, j_4, j_5, j_6)
check_triangular(j1, j2, j3)
minus_one_pow(n)
spherical_like_matrix_element(l1, l2, ...)	Calculate the reduced spherical-like matrix element $(l2||hat{Y}_{k0}||l1)$.
spin_like_matrix_element(x1, x2, kappa)	Calculate the reduced spin-like matrix element $(x2||hat{x}_{10}||x1)$ for a spin-like operator.

Module description