[Wien] (no subject)

2013-08-05 Thread Amine Slassi
hello

 I have a calculation where the PBE cycle runs without problems, but the
mBJ part stops with an error in lapw0.

error: command   /WIEN2K/12.1/lapw0 lapw0.def   failed

if i well user wien2k 13.1, can I exceed this  error without user fftw3?

cordially
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[Wien] mbj probem gap

2013-09-13 Thread Amine Slassi
Hi,

I tried using mbj , I have running the calculation of  materials  pure  ( 
supercell 2*2*2) I found that the gap is  Eg = 3 eV, and as I made doping of 
this materails  the gap   is  become  Eg = -99.99 eV ( metalic) , (note that 
with only GGA I don't found this problem.  just with MBJ)


Cordially
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Re: [Wien] mbj probem gap

2013-09-13 Thread Amine Slassi
Hi,

I have found this problem just with doping in mBj ( for pure not problem), I 
look at analys scf.

Cordially





 De : Michael Sluydts michael.sluy...@ugent.be
À : A Mailing list for WIEN2k users wien@zeus.theochem.tuwien.ac.at 
Envoyé le : Vendredi 13 septembre 2013 9h32
Objet : Re: [Wien] mbj probem gap
 


Hello Amine,

Have you taken a closer look at the band structure of the GGA and
  mBJ results?

If you get the gap out of the scf files, depending on your k-mesh
  sometimes you can miss some data.

For instance if you use a k-mesh that does not include the gamma
  point and there is a sharp cross over at the gamma point. Either
  way the band structure should give a closer hint as to what is
  happening.

Regards,

Michael Sluydts


Op 13/09/2013 10:19, Amine Slassi schreef:

Hi,


I tried using mbj , I have running the calculation of  materials  pure  ( 
supercell 2*2*2) I found that the gap is  Eg = 3 eV, and as I made doping of 
this materails  the gap   is  become  Eg = -99.99 eV ( metalic) , (note that 
with only GGA I don't found this problem.  just with MBJ)




Cordially


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[Wien] error in mbj

2013-10-20 Thread Amine Slassi
hi,
I made a calcule scf with mbj for a systeme with doping. but i found a problem 
in lapw1. the error appears when the scf close to converge.

lapw1.error
'select' - no energy limits found for atom 5 L=1
'select' -E- bottom  -2.32207 E-top -200.000


please help me 

cordialy___
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[Wien] Error in LAPW2

2014-11-19 Thread Amine Slassi
Hello,I tried to calculate the ground state energy of a metallic system. but 
the SCF stopped at LAPW2 with a errors message:  

Error inLAPW2

 'FERMI' - EFERMI OUT OF ENERGY RANGE

 'FERMI' - STOP IN EFI

 'FERMI' - ENERGY OF LOWER BOUND :  -9.35915  

 'FERMI' - NUMBER OF STATES AT THE LOWERBOUND   :   0.0  

 'FERMI' - ENERGY OF UPPER BOUND :  3.01236  

 'FERMI' - NUMBER OF STATES AT THE UPPERBOUND   : 62.0  

 'FERMI' - ADD   62.0 
'FERMI' - SOS0.......7900.0160.1041.340  
'FERMI' - NOS**             



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