# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.0000001 0.0000001     -0.6165716694
0.000001 0.000001     -0.6165800225
0.00001 0.00001     -0.6166206098
0.0001 0.0001     -0.6166442821
0.001 0.001     -0.6168276880