[molpro-user] wrong PBE0 energies
Fred Manby
fred.manby at bristol.ac.uk
Mon Nov 23 10:10:22 GMT 2009
Dear Wenli
Many thanks for alerting us to this discrepancy. I have reproduced the
problem (using yet another code, Turbomole) and will fix the problem.
Best wishes
Fred
On 13 Nov 2009, at 17:30, Zork Zou wrote:
> Dear all,
>
> I performed some DFT calculations, and found that the PBE0 energies
> are different from the results of other programs (Gaussian, Gamess,
> Dalton, …). For example,
>
> Ne atom: STO-3G
> -126.88397 (Molpro)
> -126.85545 (other)
>
> He atom: 6-31G
> -2.89155 (Molpro)
> -2.88769 (other)
>
> I also checked the BLYP and B3LYP functionals. The energies agree
> very well. So there must be something different in Molpro’s PBE0
> from the other programs.
>
> Wenli
>
>
> 好玩贺卡等你发,邮箱贺卡全新上线!
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--
Dr Fred Manby
Centre for Computational Chemistry
School of Chemistry, University of Bristol
Bristol BS8 1TS, UK
+44 117 92 (87664)
http://www.chm.bris.ac.uk/pt/manby/
Computational Molecular Science 2010: http://www.chm.bris.ac.uk/cms
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