# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.000001 0.0000001     -0.0781187717 -0.0719179777
0.000001 0.000001     -0.0781305395 -0.0719621249
0.000001 0.00001     -0.0781592540 -0.0720997804
0.000001 0.0001     -0.0782631587 -0.0725724711
0.000001 0.001     -0.0789251677 -0.0763984187