0          # updn: [0|up|dn] -- 0 for non-magnetic calculation
URS        # case
0.00001      # gamma  -- broadening of all bands
0.0        # gammac -- broadening of the correlated bands
0.5         # ommax  -- maximum frequency
1e-4       # delta  -- minimum domega for logarithmic mesh in frequency
5          # Nd     -- number of points in each linear mesh, subset of logarithmic mesh
0          # Qsym: [0|1]. Do we need to symmetrize? (over all irreducible only or over all.)
0          # InterbandOnly [0|1] (0 -- all, 1--interband)
0.5        # dwindow -- Not all bands are used in computation of optics, but only those from [-omeg-dwindow, omega+dwindow].
2          # Ndirection -- How many optics type do you want to compute: xx, yy, zz,...
0.5 0.0 0.0    # alphaV(1,:)
0.0 0.5 0.0    # alphaV(2,:)
0.0 0.0 0.0    # alphaV(3,:)
0.0 0.0 0.0    # alphaV(1,:)
0.0 0.0 0.0    # alphaV(2,:)
0.0 0.0 1.0    # alphaV(3,:)