# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.1904586974
0.000001 0.000001     -0.1907889270
0.000001 0.00001     -0.1912353099
0.000001 0.0001     -0.1926782626
0.000001 0.001     -0.2005801739