triqs.operators.util.U\_matrix
==============================

.. automodule:: triqs.operators.util.U_matrix



.. rubric:: Functions

.. autosummary::
    :toctree:                             
    
    U_J_to_radial_integrals
    U_matrix_kanamori
    U_matrix_slater
    angular_matrix_element
    clebsch_gordan
    cubic_names
    eg_submatrix
    radial_integrals_to_U_J
    reduce_4index_to_2index
    spherical_to_cubic
    subarray
    t2g_submatrix
    three_j_symbol
    transform_U_matrix