I. Camps wrote: > Dear Gabriele, > > I just follow the steps in the README: > 1-) Went to the example folder > 2-) ./run_example
You may need to modify the environment_variables file in the examples/ directory before step 2. This file is sourced (i.e. read and interpreted) at the beginning of all example??/run_example scripts and this sets some environment variables. To understand if the variables have been set correctly just place something like echo "$PARA_PREFIX pw.x $PARA_POSTFIX" at the beginning of run_example (after environment_variables file has been sourced) and you will see. HTH GS > > Doing this, the example script run but in serial mode. > > When I run the input files directly from the prompt using the same > command in the script (i.e. using the environment_variables), I went to > parallel mode. > > So, I am afraid that the problem is how my bash interpreter "understand" > the commands in the script. I am running Ubuntu 9.04 64bits up-dated. > > Regards, > > Camps > ___ > Jonathan Swift > <http://www.brainyquote.com/quotes/authors/j/jonathan_swift.html> - > "May you live every day of your life." > > On Mon, Aug 31, 2009 at 4:16 AM, Gabriele Sclauzero <sclauzer at sissa.it > <mailto:sclauzer at sissa.it>> wrote: > > > I. Camps wrote: > > SOLVED! > > And so, where is the problem exactly? I've often used the example > scripts in parallel by > setting the environment variables in environment_variables file and > I could always run > without any problem. > > > > > The problem is the script run_example. > > Please, try to idenfity where the problem is (if any)? I think that > the scripts usually > work fine. It is not clear to me the procedure you followed to run > the script the first > time (when you could not run with more processes). > > > Regards, > > Gabriele > > > If I run the input file directly from the prompt using > > > > $PARA_PREFIX pw.x $PARA_POSTFIX < al001.rx.in > <http://al001.rx.in> > al001.rx.out > > > > I get the following output: > > > > *************************** > > Program PWSCF v.4.1 starts ... > > Today is 28Aug2009 at 12:34:42 > > > > Parallel version (MPI) > > > > Number of processors in use: 4 > > R & G space division: proc/pool = 4 > > > > > -- > > > o ------------------------------------------------ o > | Gabriele Sclauzero, PhD Student | > | c/o: SISSA & CNR-INFM Democritos, | > | via Beirut 2-4, 34014 Trieste (Italy) | > | email: sclauzer at sissa.it <mailto:sclauzer at sissa.it> > | > | phone: +39 040 3787 511 | > | skype: gurlonotturno | > o ------------------------------------------------ o > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org <mailto:Pw_forum at pwscf.org> > http://www.democritos.it/mailman/listinfo/pw_forum > > > > ------------------------------------------------------------------------ > > _______________________________________________ > 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
