Re: [QE-users] energy increase in nvt aimd simulation

2022-11-08 Thread naval singh via users
 this the kind of graph i am getting for the energy 


On Wednesday, 9 November, 2022 at 03:46:58 am IST, Lorenzo Paulatto 
 wrote:  
 
  
nope. 
 
 
we need more details
 

 
 On 08/11/2022 22:59, naval singh via users wrote:
  
 
 sdear all, i am performing md simulation on 2d sytem the temperturtre 
fluctuation is coming fine but the e total with time is increasing , any 
suggestion
   
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 Dr. Lorenzo Paulatto
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 http://www.impmc.upmc.fr/~paulatto/ - https://anharmonic.github.io/
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and economic cooperation amongst peoples
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country and on the free and peaceful scientific, cultural,
and economic cooperation amongst peoples
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Re: [QE-users] energy increase in nvt aimd simulation

2022-11-08 Thread Lorenzo Paulatto

nope.

we need more details


On 08/11/2022 22:59, naval singh via users wrote:

sdear all,
i am performing md simulation on 2d sytem the temperturtre fluctuation 
is coming fine but the e total with time is increasing ,

any suggestion

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people and expresses its concerns about the devastating
effects that the Russian military offensive has on their
country and on the free and peaceful scientific, cultural,
and economic cooperation amongst peoples
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--
Dr. Lorenzo Paulatto
IdR @ IMPMC - CNRS UMR 7590 & Sorbonne Université
phone: +33 (0)1 442 79822 / skype: paulatz
http://www.impmc.upmc.fr/~paulatto/ - https://anharmonic.github.io/
23-24/423 B115, 4 place Jussieu 75252 Paris CX 05___
The Quantum ESPRESSO community stands by the Ukrainian
people and expresses its concerns about the devastating
effects that the Russian military offensive has on their
country and on the free and peaceful scientific, cultural,
and economic cooperation amongst peoples
___
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[QE-users] energy increase in nvt aimd simulation

2022-11-08 Thread naval singh via users
sdear all,i am performing md simulation on 2d sytem the temperturtre 
fluctuation is coming fine but the e total with time is increasing ,any 
suggestion
___
The Quantum ESPRESSO community stands by the Ukrainian
people and expresses its concerns about the devastating
effects that the Russian military offensive has on their
country and on the free and peaceful scientific, cultural,
and economic cooperation amongst peoples
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Quantum ESPRESSO is supported by MaX (www.max-centre.eu)
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[QE-users] nscf with Hubbard

2022-11-08 Thread Aleksandra Oranskaia
Dear users and developers,

Are there any specific tricks for nscf with Hubbard corrections?

Strangely it takes a comparable amount of resources as scf. E.g. scf for 4
4 4 grid (for a huge cell) takes just a bit less time as scf for 2 2 2 ->
nscf 4 4 4. I am using the simplest correction (lda_plus_u_kind = 1) in
qe-6.4 (because I want to finish project with one version, not the most
new).

Thank you!
-- 
Best wishes,
Al., phd candidate in chemical sciences
'I.. a universe of atoms, an atom in the universe' (Richard P. Feynman)
https://cpms.kaust.edu.sa/

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