Dear Giovanni and StefanoThank you for useful suggestions, and I realized the
cause of the problem and fixed it.
Regards
Evan
University of South China
At 2015-12-01 23:52:02, "Giovanni Cantele" wrote:
>Maybe a look to your output files might be
Maybe a look to your output files might be helpful. If you do so, you discover
that, for example, there are eigenvalues like
k =-1. 0.5000 0. ( 1856 PWs) bands (ev):
-21.6634 -3.3025 -3.3025 -2.3663 16.2882 16.2882 18.5338 20.1608
So, if the lowest band is around -21 eV
Dear colleagues:
I am trying to set up a charged molecule (anion) dynamics on a
metallic surface. To avoid dealing with a charged system, I'm using
specifically generated PP, which is produced from a core-hole state of
a target atom. In particular, to represent a Cl- anion, I generate PP
from the
On 01/12/2015 16:35, evan wrote:
Hi, Paolo
I increased the energy range from -20 to 25 eV for integrating the
DOS, but the result does not change, it is still 6 electrons below
Fermi energy in my system.
how did you chose the value of 25 (... -25 i guess)?
where are the s states of F in
Hi, Paolo
I increased the energy range from -20 to 25 eV for integrating the DOS, but the
result does not change, it is still 6 electrons below Fermi energy in my system.
For LDA calculation, with occupations = 'tetrahedra' defined in the nscf mode,
the integerated DOS is also 6 electrons. I
"tot_magnetization" (at least for LSDA calculations)
P.
On Fri, Nov 27, 2015 at 2:28 PM, Yusuf Zuntu wrote:
> Dear QE users,
>
> Please I want to know the input flag to use in doing High spin S = 2 and
> Low spin S = 1 calculations in QE as defined in this paper
>
Dear Filippo,
Thanks for your attention. I will report my findings after.
Regards,
Rolly
-Original Message-
From: pw_forum-boun...@pwscf.org [mailto:pw_forum-boun...@pwscf.org] On
Behalf Of Filippo Spiga
Sent: 2015年12月1日 22:22
To: PWSCF Forum
Subject: Re: [Pw_forum] Using solvent on
Hi, dear members,
I need information or worked example about how to design input parameters
for nano semiconductor systems such as silicon quantum dot or quantum
wires of electronic structure calculation using Quantum Espresso Package.
Thank you very much for your time,
Menberu
On Tue, Dec 1, 2015 at 2:43 PM, evan wrote:
> [...] I calculated the dos of bulk LiF, but the results seem to be
> strange to me, as the integrated dos to Fermi energy (shifted to 0 eV, see
> attachments) is 6 electrons, actually there 8 electrons in the primitive
> unit cell of
On Nov 30, 2015, at 11:29 AM, Oliviero Andreussi
wrote:
> I am just waiting for the next official release of QE to come out (this
> December, as far as I know).
Correct.
> I am not sure Environ is fully compatible with the GPU plugin, as I have not
> tested yet
Dear Giovanni,
I am running my calculation using i3 processor in Ubuntu 14.04.
Thanks for your reply
Thanking you,
Nirav Pandya,
Ph.D. Student
India From: Giovanni Cantele
To: PWSCF Forum
Sent: Tuesday, 1 December 2015 3:16 PM
I think Layla is right,
the atomic label used in the code is defined character*3...
all your atoms and species are called "ato", and don't ask me what the
code does with the rest...
stefano
On 01/12/2015 13:46, Layla Martin-Samos wrote:
Dear Nirav, maybe you could try changing in your input
Dear Nirav, maybe you could try changing in your input (ATOMIC SPECIES and
ATOMIC POSITIONS) atom 1 and atom 2 by Fe and Ni, respectively.
cheers
Layla
2015-12-01 10:46 GMT+01:00 Giovanni Cantele :
> If your output file(s) do not show any error message, it looks
On Tuesday, 1 December 2015, Giovanni Cantele
wrote:
> If your output file(s) do not show any error message, it looks like an
> error (to much memory used? wall clock limit exceeded in the case you use a
> queuing program? …) coming from the operating system, not
If your output file(s) do not show any error message, it looks like an error
(to much memory used? wall clock limit exceeded in the case you use a queuing
program? …) coming from the operating system, not from QE.
Usually, when you just find the output cut at some point with no apparent
Hello everyone,
Kindly reply your suggestions or any help for the said problem.
Your help will be highly appreciated.
Thanking you,
Nirav Pandya,
Ph.D. Student
India- Forwarded Message -
From: nirav msc
To: PWSCF Forum
Sent:
> On 01 Dec 2015, at 09:02, Tariq Sami wrote:
>
> Dear all,
> I have a (very basic) question regarding band structure calculations.
> One requires Fermi energy for band structure calculations but the are two
> different Fermi energies in the
> scf and nscf
On Tuesday, December 01, 2015 08:02:12 AM Tariq Sami wrote:
> Dear all, I have a (very basic) question regarding band structure
> calculations. One requires Fermi energy for band structure calculations but
> the are two different Fermi energies in thescf and nscf outputs. Can anyone
> please
For some non-cubic structure, even I increase the density of K points,
the Nscf still gives different fermi energy level.
but if I didn't use occupations = 'Tetrahedra' for NSCF, it can produce
the same Fermi energy level.
I suggest you try to change the occupations in nscf input file.
On
Dear Oliviero,
Very kind of you offering the solution, thank you very much!
I will take a look at the code and try to compile it for both CPU and GPU
versions of QE-5.2.0.
And I will report my findings.
Thanks,
Rolly
From: pw_forum-boun...@pwscf.org
Hard to say. If it happens at the first iteration with exact exchange on:
there is something strange or wrong in input data. If it happens at a later
stage: try to remove ecutfock (you will gain close to zero from reducing it
to 380 from 440)
Paolo
On Fri, Nov 27, 2015 at 4:20 PM, Tiana Davide
Dear all, I have a (very basic) question regarding band structure
calculations.
One requires Fermi energy for band structure calculations but the are two
different Fermi energies in thescf and nscf outputs. Can anyone please tell
which one should i use and what's the basic
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