# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.0000001 0.0000001     -0.0769932222
0.000001 0.000001     -0.0769934608
0.00001 0.00001     -0.0769911136
0.0001 0.0001     -0.0770187959
0.001 0.001     -0.0771902701