# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.000001 0.0000001     -0.5482338635 -0.6090747578
0.000001 0.000001     -0.5482908413 -0.6092572168
0.000001 0.00001     -0.5484940510 -0.6098674092
0.000001 0.0001     -0.5487782762 -0.6109627548
0.000001 0.001     -0.5497124101 -0.6159712465