Could ELF be calculated at ICHARG = 11 after a as-converged static SCF sun?
Posted: Tue Dec 14, 2010 7:51 am
I have meet a problem with a LELF = T run that after the electron steps were converged, the job was keeping running for a absolutely abnormal long period. So I have to kill the job.
after that, the output files list contains CHG CHGCAR WAVCAR OUTCAR OSIZCAR as usual. But with empty DOSCAR , ELFCAR, CONTCAR, EIGENVAL,XDATCAR and vasprunxml.
cp scf/* elf/
INCAR was revised as below:
ICHARG = 11
LELF = T
LWAVE = F
The system is a slab with 81 atoms including 27 CeO2 unit.PAW+U was considerated.
I have tested ELF run with a SO2 molecule in a box. This work could be finshid successfully.
My questions are :
ELF could be calculated within a ICHARG = 11 Non-scf run?
Are there any suggestions for my system to run the ELF calculation?
Thanks!
after that, the output files list contains CHG CHGCAR WAVCAR OUTCAR OSIZCAR as usual. But with empty DOSCAR , ELFCAR, CONTCAR, EIGENVAL,XDATCAR and vasprunxml.
cp scf/* elf/
INCAR was revised as below:
ICHARG = 11
LELF = T
LWAVE = F
The system is a slab with 81 atoms including 27 CeO2 unit.PAW+U was considerated.
I have tested ELF run with a SO2 molecule in a box. This work could be finshid successfully.
My questions are :
ELF could be calculated within a ICHARG = 11 Non-scf run?
Are there any suggestions for my system to run the ELF calculation?
Thanks!