# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.000001 0.0000001     -0.4059048743 -0.4469295126
0.000001 0.000001     -0.4059820319 -0.4475447425
0.000001 0.00001     -0.4060218693 -0.4482952879
0.000001 0.0001     -0.4064500632 -0.4507808451
0.000001 0.001     -0.4073603984 -0.4585422987