Let's say you want to solve the KS equation non-self-consistently at k = [0,0,0], you could use an input file like
info.calculationType = 'band-structure'
rho.in = './results/si_lcao_scf'
kpoint.kdirect = [[0,0,0]]
Say you want to add k = [.1,.2,.3] to the list, use
info.calculationType = 'band-structure'
rho.in = './results/si_lcao_scf'
kpoint.kdirect = [[0,0,0];[.1,.2,.3]]
Note that kdirect is in fractional coordinates.
