# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.0620555375
0.000001 0.000001     -0.0621052475
0.000001 0.00001     -0.0622290383
0.000001 0.0001     -0.0629351178
0.000001 0.001     -0.0660516004