# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.000001 0.0000001     -0.3019660895 -0.3412674865
0.000001 0.000001     -0.3019682930 -0.3412892008
0.000001 0.00001     -0.3020083195 -0.3414486400
0.000001 0.0001     -0.3019858272 -0.3415954146
0.000001 0.001     -0.3021607885 -0.3446032912