On 02/04/2014 12:14 AM, Maciek Wójcikowski wrote: > You can also use xargs.
Yes, xargs with the -P option, but the command lines are not trivial then. > ---- > Pozdrawiam, | Best regards, > Maciek Wójcikowski > mac...@wojcikowski.pl <mailto:mac...@wojcikowski.pl> > > > 2014-02-03 16:10 GMT+01:00 Igor Filippov <igor.v.filip...@gmail.com > <mailto:igor.v.filip...@gmail.com>>: > > How is it different from GNU parallel? > http://www.gnu.org/software/bash/manual/html_node/GNU-Parallel.html It should be quite similar in functionality. > Igor > > > On Mon, Feb 3, 2014 at 1:37 AM, Francois Berenger <beren...@riken.jp > <mailto:beren...@riken.jp>> wrote: > > Hello, > > I do this almost everyday so I think I should share it with this > list. > > In case you need to execute many Open Babel commands > and don't want to wait, you can execute them in parallel > on a multi-core computer. > Of course, the commands should be independent, for example > processing different datasets. > > Let's say the commands are in a file called for_par.sh. > I developped a tool called PAR years ago that can do this: > > par -i for_par.sh -v -o log > > It will use all cores of the computer, display a completion > percentage and store all output messages in the file log. > > If your user can connect to several computers e.g. via > SSH then you can even run commands in a distributed manner. > I use it daily on Linux but know some people used it on Mac OS X > as well. > > The project is there: > > https://savannah.nongnu.org/projects/par > > The paper is freely available there: > > http://bioinformatics.oxfordjournals.org/content/26/22/2918.long > > -- > Best regards, > Francois Berenger. > > > ------------------------------------------------------------------------------ > Managing the Performance of Cloud-Based Applications > Take advantage of what the Cloud has to offer - Avoid Common > Pitfalls. > Read the Whitepaper. > > http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk > _______________________________________________ > OpenBabel-discuss mailing list > OpenBabel-discuss@lists.sourceforge.net > <mailto:OpenBabel-discuss@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/openbabel-discuss > > > > > ------------------------------------------------------------------------------ > Managing the Performance of Cloud-Based Applications > Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. > Read the Whitepaper. > > http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk > _______________________________________________ > OpenBabel-discuss mailing list > OpenBabel-discuss@lists.sourceforge.net > <mailto:OpenBabel-discuss@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/openbabel-discuss > > -- Best regards, Francois Berenger. ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk _______________________________________________ OpenBabel-discuss mailing list OpenBabel-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openbabel-discuss
