[Pw_forum] Problem running calculations in version 5.0.1

Bramha Pandey pandey.bramha at gmail.com
Sat Oct 20 18:10:01 CEST 2012


Dear Joshi,

you can use nosym=.true. option for your system in &system block.
And have a look for explanation of this key 'nosym'  from the input pw file.

On Sat, Oct 20, 2012 at 3:44 PM, N H Joshi <
niharikaj at students.iiserpune.ac.in> wrote:

>
>
> Hello,
>  Sorry about the last mail..
> Here is the correct input file and the the error message I get with
> version 5.0.1...
>
>
> &control
>     calculation = 'relax'
>     prefix='Ni',
>    tprnfor = .true.
>    pseudo_dir = '.',
>     outdir='.'
>    wf_collect=.true.
>   /
>  &system
>     ibrav= 0,
>     nat= 6, ntyp= 1,
>     ecutwfc =35
>     ecutrho =360,
>     occupations='smearing',
>     smearing='mv',
>    degauss=0.01,
>     nspin=2
>     starting_magnetization(1)=1.0
>    /
>  &electrons
>    conv_thr =  1.0d-8
>    mixing_beta = 0.2
>    mixing_mode='local-TF'
> /
> &IONS
> /
> ATOMIC_SPECIES
>  Ni  58.6931 Ni.pbe-nd-rrkjus.UPF
> ATOMIC_POSITIONS (angstrom)
> Ni       0.000000000   0.000000000   0.000000000    0   0   0
> Ni       2.779543930  -0.744776550   2.034767380    0   0   0
> Ni       1.389771960  -0.372388280   4.069534750    0   0   0
> Ni       0.000000000   0.000000000   6.045464932
> Ni       2.779543930  -0.744776550   8.022097250
> Ni       1.389771889  -0.372388192   9.991374018
> K_POINTS {automatic}
> 12 12 1 1 1 1
> CELL_PARAMETERS {hexagonal}
> 3.330000000   -3.330000000  0.00000000
> 4.54886459   1.218864589  0.00000000
> 0.0000000000    0.0000000000   44.0
>
>
>
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>      Error in routine multable (2):
>       Not a group
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>
>
> -Niharika Joshi
>  Project student,
> Indian Institute of Science Education and Research, Pune.
>
>
>
>
>
>
>
>
>
>
>
> --
> Niharika Joshi
> Project student,
> IISER,Pune
>
>
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> Pw_forum at pwscf.org
> http://pwscf.org/mailman/listinfo/pw_forum
>



-- 
Thanks and Regards
Bramha Prasad Pandey
Ph.D Student Indian School of Mines(ISM)
Dhanbad, INDIA.
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