# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.3097138381
0.000001 0.000001     -0.3097572013
0.000001 0.00001     -0.3099161297
0.000001 0.0001     -0.3104202721
0.000001 0.001     -0.3139860225