# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.000001 0.0000001     -0.0719231640 -0.0647030704
0.000001 0.000001     -0.0719349010 -0.0647600330
0.000001 0.00001     -0.0719764479 -0.0650170523
0.000001 0.0001     -0.0721533821 -0.0657900423
0.000001 0.001     -0.0729796954 -0.0697442528