--- impurity 0 with degeneracy 2 ---
  Tr(Sigma*G)/2= 79.1786526748
  <s_oo>= 26.5366232379
  sum_i Sigma_oo(i)*n(i)/2= 83.175121715
  <Sigma_oo>*n/2= 83.3805566851
--- impurity 1 with degeneracy 2 ---
  Tr(Sigma*G)/2= 79.0670555523
  <s_oo>= 26.5270206429
  sum_i Sigma_oo(i)*n(i)/2= 82.8920121065
  <Sigma_oo>*n/2= 83.329733262
:EORB   -1.24427067195