In one of my POP calculation (pop=(orbitals=3, threshorbitals=1), GEN/ Pseudo=read), I found something seemed to be strange, which is POP output result different from orbital visualization.
- Check the .out file, and see that LUMO orbital has 1% contribution from metal/LUMO + 1 has NO contribution from metal.
- Visualize the orbital (open .chk file with Gaussview 5, Edit - MOs - choose MO, then visualize-Update) shows NO contribution from metal to the LUMO, but show contribution from LUMO + 1.
So it seems to me that there is something wrong here between the visualization of CHK file and OUT data.
Do you have any idea about this?