# thresh_dens  thresh_WF   LDA_PSI       PBE_PSI
0.000001 0.0000001     -0.0753493233 -0.0684833836
0.000001 0.000001     -0.0753787450 -0.0685980412
0.000001 0.00001     -0.0754157974 -0.0688501813
0.000001 0.0001     -0.0757025776 -0.0699863364
0.000001 0.001     -0.0766270525 -0.0743405373