# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.000001 0.0000001     -0.2927726336 -0.3270101673
0.000001 0.000001     -0.2927938827 -0.3271015616
0.000001 0.00001     -0.2928542714 -0.3273787945
0.000001 0.0001     -0.2930261551 -0.3281760704
0.000001 0.001     -0.2937554972 -0.3322515964