hi, try mpirun -np 16 pw.x -in input > output
cheers Layla 2014-10-07 15:01 GMT+02:00 mohaddeseh abbasnejad <m.abbasnejad at gmail.com>: > > Dear PWscf users, > > I have installed Quantum ESPRESSO package (ver. 5.1) on our system > (having 16 cores). During the installation, it detected the parallel > environment successfully. However, when I run the program on parallel (I > use the following command: > mpirun -n 16 pw.x -in input > output ), it only runs on single mode and > the output will be printed n time (n: the number of cores I define in > parallel). > Would you please guide me what the problem is? > Thanks in advance. > > Regards, > Mohaddeseh > -- > --------------------------------------------------------- > > Mohaddeseh Abbasnejad, > Room No. 323, Department of Physics, > University of Tehran, North Karegar Ave., > Tehran, P.O. Box: 14395-547- IRAN > Tel. No.: +98 21 6111 8634 & Fax No.: +98 21 8800 4781 > Cellphone: +98 917 731 7514 > E-Mail: m.abbasnejad at gmail.com > Website: http://physics.ut.ac.ir > > --------------------------------------------------------- > > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://pwscf.org/mailman/listinfo/pw_forum > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://pwscf.org/pipermail/pw_forum/attachments/20141007/2251a670/attachment.html
