# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.4263696292
0.000001 0.000001     -0.4269019085
0.000001 0.00001     -0.4276859277
0.000001 0.0001     -0.4303972677
0.000001 0.001     -0.4389056820