&fnames
 F_INP    = './nfinp.data'
 F_POT(1) = '../../../pp/Cr_ggapbe_paw_us_02.pp'
 F_POT(2) = '../../../pp/Cr_ggapbe_paw_us_02.pp'
 F_ENERG  = './nfenergy.data'
 F_CHGT   = './nfcharge.data'
 F_ZAJ    = './zaj.data'
/

