[Wien] (no subject)

2011-12-30 Thread susanta mohanta
__ > Wien mailing list > Wien at zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > > -- next part -- An HTML attachment was scrubbed... URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20111230/9b65ff06/attachment.htm>

[Wien] k point parallel mode

2011-12-30 Thread susanta mohanta
tment of Materials Science and Engineering > Northwestern University > www.numis.northwestern.edu 1-847-491-3996 > "Research is to see what everybody else has seen, and to think what > nobody else has thought" > Albert Szent-Gyorgi > ___ > Wien mailing list > Wien at zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > -- next part -- An HTML attachment was scrubbed... URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20111230/af7a9246/attachment.htm>

[Wien] (no subject)

2011-12-30 Thread Peter Blaha
I'm pretty sure you messed up the struct file when changing R0 manually. The numbers in this file are position dependent, so you must REPLACE, but not INSERT/DELETE any character. I'd recommend you use w2web to generate the structures. Am 30.12.2011 15:15, schrieb Mouna Mesbahi: > # Hello ; > #

[Wien] Happy New Year

2011-12-30 Thread ahmad gharleghi
ail/wien/attachments/20111230/04db4452/attachment.htm>

[Wien] k point parallel mode

2011-12-30 Thread susanta mohanta
not find thing that could help me. Wish you all a very happy new year in advance. with sincere regards susanta -- next part -- An HTML attachment was scrubbed... URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20111230/9d65b4bd/attachment.htm>

[Wien] (no subject)

2011-12-30 Thread Mouna Mesbahi
in advance cordially mouna Mesbahi -- next part -- An HTML attachment was scrubbed... URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20111230/fafcdc88/attachment.htm>

[Wien] k point parallel mode

2011-12-30 Thread Peter Blaha
> To "make" the file, you use an editor (nothing more or less) and putthe file > in the directory where you are running the job. I have notlooked, but there > is probably something in w2web to do this. > N.B., the code does not use OMP anywhere (at present) so this will notdo > anything. Just a

[Wien] molecule cluster and liquid droplet

2011-12-30 Thread Peter Blaha
WIEN2k is NOT made for clusters or liquids, but for crystalline solids. Of course, using a supercell approach (and large computational ressources !!!) everything can be done Am 27.12.2011 12:19, schrieb saed alazar: > Dear all, > > Is it possible to use wien2k to modeling the cluster of mol

[Wien] help

2011-12-30 Thread Peter Blaha
Just 2 additional remakrs to the answers you already had: a) For a dual core Xeon system the mpi-parallel version is useless. Don't worry about mpi-compilation and neglect it. b) The commandline "x lapw2 -so -qtl"indicates that you included spin-orbit coupling (maybe you accidentally

[Wien] What's the meaning of "up" and "down" in a band structure including spin-orbit interaction?

2011-12-30 Thread Peter Blaha
> I have two question about spin-orbit calculation. > As far as I know, the spin-up and spin-down states will coupling > together, and the direction of spin angular moment can rotate in the three > dimension space, if > spin-orbit coupling is included in the DFT Hamiltonian. In a usual

[Wien] Fwd: RKmax related errors in parallel OPTIC program

2011-12-30 Thread Peter Blaha
Hard to say. I do not see any connection between the error and a parallel/non-parallel calculation, except maybe that your computers are overloaded and run out of memory or some other limits due to the many parallel jobs. Am 22.12.2011 20:08, schrieb wanxiang feng: > Dear Prof. Blaha > > There ar

[Wien] (no subject)

2011-12-30 Thread Laurence Marks
2011/12/30 susanta mohanta : > Dear mauna, > 1) You can reduce the R0 values for corresponding atom(s) in the case.struct > files to get rid of the R0 problem. Yes > 2) You need a lower energy cutoff to reduce the core leakage. Maybe. You should look at the RMT's carefully -- you did not say wha

[Wien] A basic problem about KGEN(shift k-mesh?)

2011-12-30 Thread Peter Blaha
Of course, different k-meshes will give a different total energy, until the mesh is "converged", i.e. dense enough so that the integration over the BZ gives identical results. (But your energies are not even well converged within the scf cycle). If you want E-tot with higher precision you need to i

[Wien] WIEN2k workshop 2012 and Happy New Year

2011-12-30 Thread Peter Blaha
Dear WIEN2k users, I'm happy to announce the 19th WIEN2k-workshop. It will be held at Waseda University in Tokyo (Japan) 3 - 7 Sept. 2012. and is organized by Tomoyuki Yamamoto. It will provide a perfect opportunity to learn more about WIEN2k with introductory lectures

[Wien] k point parallel mode

2011-12-30 Thread Laurence Marks
A comment on Peter''s comment. OMP_NUM_THREADS might have an effect, but the parameter is really MKL_NUM_THREADS if you are using Intel's mkl library -- and even then the compiler makes it's own decisions about how many it will use and this varies with version of the compiler (and probably what one

[Wien] k point parallel mode

2011-12-30 Thread Laurence Marks
To "make" the file, you use an editor (nothing more or less) and put the file in the directory where you are running the job. I have not looked, but there is probably something in w2web to do this. N.B., the code does not use OMP anywhere (at present) so this will not do anything. 2011/12/30 susa