Dear QE Users,
I'm calculating the band structure of NbP, and I successfully run up to the
'nscf'. However, with bands.x I get the following error message (see also
attachment):

*******************************************************************
[...]
     MPI processes distributed on     3 nodes
     R & G space division:  proc/nbgrp/npool/nimage =      84

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     Error in routine bands (64):
     reading bands namelist
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

     stopping ...
[...]
*******************************************************************
I searched in the past discussions, but I have none of the errors pointed
out therein.
What's the cause of the present error?

Here are the commands I used to call the executables and relative input
files:
*******************************************
module load QuantumESPRESSO/6.4-nsc1-intel-2018b-eb

 mpprun -n 84 pw.x -nk 4 -inp scf.in > scf.out 2>&1
 mpprun -n 84 pw.x -nk 4 -inp nscf.in > nscf.out 2>&1
 mpprun -n 84 pw.x -nk 4 -inp em-prop.in > em-prop.out 2>&1
 mpprun -n 84 bands.x -nk 1 -inp bands.in > bands.out 2>&1
*******************************************


   Thank you in advance for any help.

   Kind regards,
   Fabrizio

-- 

*Fabrizio Cossupostdoctoral fellow at APCTP (Asia Pacific Center for
Theoretical Physics)*,
Hogil Kim Memorial Building #501
POSTECH, 67 Cheongam-Ro, Nam-Gu,
Pohang-si, Gyeongsangbuk-do,
790-784 (37673), Republic of Korea

                       |
  .----. .----. .----. |----  .----.   ===========================
  ,----| |    | |      |      |    |   http://www.apctp.org/?JrgId=16
  `----^ |----' `----' `----' |----'   ===========================
         |                    |

Attachment: bands.out.gz
Description: application/gzip

Attachment: em-prop.in
Description: Binary data

Attachment: scf.in
Description: Binary data

Attachment: nscf.in
Description: Binary data

Attachment: bands.in
Description: Binary data

_______________________________________________
Quantum Espresso is supported by MaX (www.max-centre.eu/quantum-espresso)
users mailing list [email protected]
https://lists.quantum-espresso.org/mailman/listinfo/users

Reply via email to