# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.3280743959
0.000001 0.000001     -0.3281526740
0.000001 0.00001     -0.3283958580
0.000001 0.0001     -0.3290988586
0.000001 0.001     -0.3326709826