Abdulrafiu RAJI wrote: > Dear users, > > I have just downloaded QE v4.0.4. After successful compilation on my AMD > dual- processor, I tried to run some examples in the code. But each time I do > this, the following error messages are reported, and this is case of may > examples that I have tried : > > running cp.x as: mpirun -np 2 /home/araji/Codes/espresso-4.0.5/bin/cp.x > > cleaning /home/araji/tmp... done > running the calculation with fixed ions..../run_example: line 131: mpirun: > command not found > > How do I handle this?
You have to find out where the mpirun command has been hidden... for sure not in the QE folder :-) Seriously: this is not a QE issue, you have to find out why your parallel environment has not been setup properly. You may simply need to load a module, if you're working on a cluster with modules, or at worst reinstall your parallel implementation ;-) If you want to compile a serial version on a multi-core machine, try ./configure --disable-parallel GS > I should mention that I have been able to run the examples on earlier > versions, v.4.0.3, e.t.c, without any hitch. > > Thanks for your attention. > > Abdulrafiu Tunde Raji. Physics Department. University of Cape Town. South > Africa. > > > Raji Abdulrafiu Tunde, > Department of Physics, > University of Cape Town (RW James Bld.),Private Bag X3, > Rondebosch 7701, > Cape Town. South Africa. > > Office number : Rm. 522 > Cell: +27722668228 > Fax: +27216503342 > > > ______________________________________________________________________________________________ > > > UNIVERSITY OF CAPE TOWN > > This e-mail is subject to the UCT ICT policies and e-mail disclaimer > published on our website at > http://www.uct.ac.za/about/policies/emaildisclaimer/ or obtainable from +27 > 21 650 4500. This e-mail is intended only for the person(s) to whom it is > addressed. If the e-mail has reached you in error, please notify the author. > If you are not the intended recipient of the e-mail you may not use, > disclose, copy, redirect or print the content. If this e-mail is not related > to the business of UCT it is sent by the sender in the sender's individual > capacity. > > _____________________________________________________________________________________________________ > > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://www.democritos.it/mailman/listinfo/pw_forum > -- o ------------------------------------------------ o | Gabriele Sclauzero, PhD Student | | c/o: SISSA & CNR-INFM Democritos, | | via Beirut 2-4, 34014 Trieste (Italy) | | email: sclauzer at sissa.it | | phone: +39 040 3787 511 | | skype: gurlonotturno | o ------------------------------------------------ o
