[Wien] Sum of Eigenvalues

[Jyoti]

Dear Prof. Blaha and dear WIEN users,

                           I have a few questions regarding the ‘Sum  of  Eigenvalues’  parameter  given the scf output of the WIEN2K program.  I will be highly obliged to get the reply to these questions.
1.	This ‘sum of eigenvalues’ implies sum over what part of bandstructure; the one given in klist or over some other part of bandstructure also or over the entire bandstructure (and if so which is that?).
2.	What is the zero point with respect to which this sum is defined?
3.	Presumably it also is in Rydbergs.
                            I thank you a lot for your attention and time to go through this mail and for kindly providing  me the reply.

Thanking You,
Yours Sincerely,
Jyoti
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120125/6e5c13b0/attachment.htm>