# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.3540875056
0.000001 0.000001     -0.3541933513
0.000001 0.00001     -0.3544755646
0.000001 0.0001     -0.3551867421
0.000001 0.001     -0.3590972544