Thanks, Giannozzi.
A. S. Santos
Univesidade Federal Fluminense
Niter?i-Rio de Janeiro-Brasil
De: Paolo Giannozzi
Para: PWSCF Forum
Enviadas: Quarta-feira, 15 de Setembro de 2010 2:59:24
Assunto: Re: [Pw_forum] input dist.x
On Sep 15, 2010, at 4:28 , ?lva
Dear QE users!Can someone give me an input of the tool dist.x ?
Sincerely,
A. S. Santos
Univesidade Federal Fluminense
Niter?i-Rio de Janeiro-Brasil
A. S. Santos
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Hello PWscf users. I'm investigating a magnetic system where magnetic coupling
(J = E1-E2) is about 0.1 Ry. E1 and E2 are the total energies of
ferromagnetic and antiferromagnetic configurations, respectively. I always used
to four decimal places the total energy. Is it correct to use more t
Dear Nahali
Is there any reference in which I get more information about vc-relax?
Sincerely,
A. S. Santos
Univesidade Federal Fluminense
Niter?i-Rio de Janeiro-Brasil
De: Masoud Nahali
Para: pw_forum at pwscf.org
Enviadas: Ter?a-feira, 24 de Agosto de 20
Hello, Guda. The errors in the determination of lattice parameters (a, b, c,
alpha, beta and gamma) are 1.5%, 0.9%, 1.6%, 0.7%, 0.04% and 2.1%,
respectively. But the problem is that the value found for the alpha angle is
slightly lower than the experimental value despite being GGA functional
Hello PWscf users. I optimize a triclinic cell using the vc-relax, GGA
functional. My expectation was that all values of the calculated parameters
were
slightly higher than the respective experimental values. But, the angle alpha
showed a value slightly lower. The experimental value is in degre
Dear all, how do I get the SOMO (Singly Occupied Molecular Orbital) in PWscf?
Regards,
A. S. Santos
Universidade Federal Fluminense
Niter?i - Rio de Janeiro - Brasil
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Hello
users PWscf, someone can provide a PBE GGA pseudopotential for
potassium?
Sincerely,
?lvaro Alves
Univesidade Federal Fluminense
Niter?i-Rio de Janeiro-Brasil
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I asked the question because in the PROJWFC documentation is written as
follows: The tetrahedron method is presently not implemented.
Regards,
?lvaro Santos Alves
Universidade Federal Fluminense
Niter?i, Rio de Janeiro, Brasil
De: Clark Lee
Para: PWSCF F
If a calculation is done using the tetrahedron method, how to get the LDOS and
PDOS ?
Regards,
?lvaro Santos Alves
Universidade Federal Fluminense
Niter?i, Rio de Janeiro, Brasil
Veja quais s?o os assu
Hello everyone. I'm trying to calculate the magnetic coupling in a
dinuclear compound of copper. Compared with the experimental results,
we find that the magnitude of the magnetic moments are not good. What
can I try to change parameters to get a better result?
Regards,
A. S. Alves
- Men
Hello everyone. I'm trying to calculate the magnetic coupling in a
dinuclear compound of copper. Compared with the experimental results,
we find that the magnitude of the magnetic moments are not good. What
can I try to change parameters to get a better result?
Regards,
A. S. Alves
? Hello everyone. I'm trying to calculate the magnetic coupling in a
dinuclear compound of copper. Compared with the experimental results,
we find that the magnitude of the magnetic moments are not good. What
can I try to change parameters to get a better result?
Regards,
A. S. Santos
Hello everyone. I'm trying to calculate the magnetic coupling in a dinuclear
compound of copper. Compared with the experimental results, we find that the
magnitude of the magnetic moments are not good. What can I try to change
parameters to get a better result?
Regards,
A. S. Santos
_
Hello. I am doing a scf calculation system and uses degauss = 0.003 and
needed change it? for 0001. With this new value, the calculation does
not converge. What may be happening??
Regards, Alvaro
A. S. Santos
--- Em qui, 13/8/09, ?lvaro Alves escreveu:
De: ?lvaro Alves
Assunto: [Pw_forum]
Hello I am doing a scf calculation system and uses degauss = 0.003 and
needed change it paar 0001. With this new value, the calculation does
not converge. What may be happening?
Regards, Alvaro
Veja
Hi all. I build a fully relativistic pseudopotencial for cobalt. When
testing it I found the following results for lattice parameters: a =
2.44 A, c = 4.03 A and c / a = 1.65. The experimental values are 2.51 A, 4.07
A and 1.62.? I want to improve these results.
Do you have any suggestions? My inp
Hello everyone. I need pseudopotencial of cobalt with spin-orbit. I'm
trying to create it using the ld1.x of PWscf. For the all-electron calculation
l used the electron configuration [Ar] 3d10 4s2. What?s the configuration
should I use to generate the pseudopotencial, since the calculation that n
Hello users. How to calculate the HUMO and LUMO in molecular systems in PWscf?
Regards,
A. S. Santos
Veja quais s?o os assuntos do momento no Yahoo! +Buscados
http://br.maisbuscados.yahoo.com
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Hello users. How to calculate the HUMO and LUMO in molecular systems in PWscf?
A. S. Santos
Veja quais s?o os assuntos do momento no Yahoo! +Buscados
http://br.maisbuscados.yahoo.com
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Hello All. I got to the spin polarization using pp.x, creating a file
with extension xsf. However when trying to open in Xcrysden, the system
is deformed. How to solve this?
??? Sincerely, Alvaro
Universidade Federal Fluminense - Niteroi - Rio de Janeiro - Brasil
Dear pwscf users,
I need fully relativistic pseudopotentials for Co. I tried to build one, but it
has not been good. If anyone can help me, I would be grateful.
? Sincerely, A. S. Santos
Novos endere?os, o Yahoo! que voc? conhece. Crie um email novo com a sua
cara
Hello everyone. I need a pseudopotencial GGA with spin orbit for the Co. If
someone can help me, thank you very much.
?? Sincerely, Alvaro
A. S. Santos
Universidade Federal Fluminense - RJ - Brazil
Novos endere?os, o Yahoo! que voc? conhece. Crie um email
Hi Axel, thank you for information. Can I change this
value and recompile the program?
Sincerely, Alvaro
--- Axel Kohlmeyer
escreveu:
> On Thu, 15 May 2008, ?lvaro Alves wrote:
>
> AA> Hello everyone. Is there a limit to the
> definition of
>
> hello alvaro,
>
> AA> different at
Hello everyone. Is there a limit to the definition of
different atomic species for the same type atomic. For
example, N1 N2, N2, N4. I need this procedure for
several atomic type (N, O, C).
Sincerely, Alvaro
Abra sua conta no Yahoo! Mail, o ?nico sem limite de espa?o par
Ok. Thank you, Axel.
?lvaro
--- Axel Kohlmeyer
escreveu:
> > From: ?lvaro Alves
> > To: pw_forum-bounces at pwscf.org
> > Date: Tue, 18 Mar 2008 17:18:26 -0300 (ART)
> > Subject: i/o erro in davcio
> > What does this mean?
>
> it means that you didn't read the troubleshooting
> page
Observa??o: mensagem anexa encaminhada.
Abra sua conta no Yahoo! Mail, o ?nico sem limite de espa?o para
armazenamento!
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From: =?iso-8859-1?q?=C1lvaro=20Alves?=
Subject: i/o erro in davci
Hi. The input file is in annex. The version is 3.2.
Sincerely, ?lvaro
--- Paolo Giannozzi escreveu:
>
> On Mar 17, 2008, at 19:28 , ?lvaro Alves wrote:
>
> > Hi. I'm trying to do a calculation with spin-orbit
> > coupling. However, in my input file always appears
> >
> > from
Hi. The input file is this
&control
calculation = 'scf'
restart_mode= 'from_scratch'
prefix='cor'
tstress = .true.
tprnfor = .true.
outdir =
'/home/sgi/proj/proj394/asa/trabalhos/moleculas/Co/cor.scf.SpinOrbita'
pseudo_dir =
'/home/sgi/proj/proj394/asa/trabalhos/pseu
Hi. I'm trying to do a calculation with spin-orbit
coupling. However, in my input file always appears
from setup : error # 1
gamma_only and noncolin not allowed.
My grid is
K_POINTS{automatic}
2 1 1 0 0 0
What can be happening?
?lvaro
Abra sua conta no Yaho
Hi. Why chdens.x was not created after the
espresso-3.1.1 was Compiled ?
Alvaro
__
Fale com seus amigos de gra?a com o novo Yahoo! Messenger
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Hi. How to generate a pseudopotencial LDA for the fluorine..
?lvaro
-
Abra sua conta no Yahoo! Mail, o ?nico sem limite de espa?o para armazenamento!
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