# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.6450094438
0.000001 0.000001     -0.6450609846
0.000001 0.00001     -0.6453172511
0.000001 0.0001     -0.6455884980
0.000001 0.001     -0.6483536531