Dear users,
I have the following two queries in using Wien2k 12.1.
1)I was trying to calculate ELNES spectra for a spin-polarized system of bulk
Fe. I am facing problem in executing 'x telnes3 -up/dn'
I initialised the calculations with spin-polarization and then ran
runsp_lapw. Then
Dear WIEN2k-users,
I'm a beginner of ab-initio calculation.
I calculated MgO's DOS by WIEN2k_11.1, and DOS's graph looks well for me,
but I wonder whether my calculation works well.
Because I found message as below in scf2 file (below).
--
QTL-B VALUE .EQ. 84.31874 in Band of
Hi,
Yes, you have got a ghostband at 2.1 Ry, which is way above the occupied
states.
Therefore you did not get any warnings during scf (only occupied states are
needed)
and the scf cycle is fine.
Only the DOS at energies above 2 Ry will be affected and may be wrong (not very
accurate).
You
Dear Laurence,
Many thanks for your prompt response. To your seggestions:
-- cat *.error:
Error in MIXER
Error in MIXER
-- mixer mixer.def:
1525-097 A READ statement using decimal base input found the invalid
digit '.' in the input file. The program will recover by assuming a
zero in its
13.03.2013 07:00, Sanae Fujita writes:
I'm a beginner of ab-initio calculation.
This is a nice example for many other beginners how to work with a
problem: excellent preliminary study of the problem, beautiful
description and precise question allow to give a quick answer.
Small addition to
It looks like an error in some input file and most likely it is the
source of the segmentation fault occuring later.
Best would be if you find the line number, where the READ-problem
occurs. (compiled with -traceback and ifort, not aix !)
Since you mentioned core-holes: maybe case.inc got wrong
It cannot calculate the fermi energy.
Check case.scf1
a) Something went wrong previously (wrong input, diverging scf) -- no
reasonable eigenvalues
b) Emax is too low in case.in1 (not enough eigenvalues)
c) change Fermi method (TEMPS 0.002 instead of TETRA in case.in2)
d) use more k-points
Dear Peter,
diff case.inc old_case.inc gives empty output, so this is probably not
the problem. In any case, it seems to work now, and I am sure that the
problem was most likely a human mistake introduced by my.
David
--
Dr. David Holec
Dept. of Physical Metallurgy and Materials Testing
Zaragoza.
C/Mar?a de Luna 3, 50018-Zaragoza (SPAIN).
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to which d orbital we are appling 'u' please help me to
understand lda+u in detail
with regards
idris
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1)I was trying to calculate ELNES spectra for a spin-polarized system of bulk
Fe. I am facing problem in executing 'x telnes3 -up/dn'
I initialised the calculations with spin-polarization and then ran
runsp_lapw. Then included spin-orbit initialization and ran runsp_lapw once
again.
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I noticed that the latest version has changed the order so APW+lo is
not being used in many cases for the lower-energy states semi-core
(e.g. Ti p) and only a lo for the state near the Fermi energy. Is this
intentional -- an explanation for the mailing list might be useful.
--
Professor Laurence
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