# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.0731056354
0.000001 0.000001     -0.0731410705
0.000001 0.00001     -0.0732585175
0.000001 0.0001     -0.0736511042
0.000001 0.001     -0.0769357551