# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.6319443399
0.000001 0.000001     -0.6327745467
0.000001 0.00001     -0.6336789086
0.000001 0.0001     -0.6361313721
0.000001 0.001     -0.6456472076