As always, thanks. I checked the change in to GIT -- I learn something new every day ! ...Phyllis
> > > CPUS=`nproc` > > > > Is that correct? > > > > Yes, please change it to > > CPUS=nproc > > > > The single quotes are not needed, those are to prevent shell expansion > > within the quotes. > > Attention, it is absolutely not the same, whether in backquotes or > unquoted. > Backquotes mean that the shell tries to execute the quoted contents as a > command and substitute the standard output of that command as the result. > > Please compare and see the difference: > > mri.sge:~>nproc > 2 > mri.sge:~>CPUS=nproc > mri.sge:~>echo $CPUS > nproc > mri.sge:~>CPUS=`nproc` > mri.sge:~>echo $CPUS > 2 > > (there are 2 cores on the test computer, mri.sge:~> being the shell prompt) > > _______________________________________________________________________________ > > Georgy Salnikov > NMR Group > Novosibirsk Institute of Organic Chemistry > Lavrentjeva, 9, 630090 Novosibirsk, Russia > Phone +7-383-3307864 > Email s...@nmr.nioch.nsc.ru > > _______________________________________________________________________________ > > -- > Cin mailing list > Cin@lists.cinelerra-gg.org > https://lists.cinelerra-gg.org/mailman/listinfo/cin >
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