# thresh_dens  thresh_WF      PBE_HF
0.000001 0.0000001     -0.1586714036
0.000001 0.000001     -0.1589257579
0.000001 0.00001     -0.1593414265
0.000001 0.0001     -0.1609109007
0.000001 0.001     -0.1678236584