Hi,
I`d like to know about the nature or the kind of collective communications under LAM, are they multicast or unicast communications ? when a process makes MPI_Reduce,does it call each process one by one ?
please can you explain me.
think`s
Karima.
karima karimaa <karima_ama_at_[hidden]> a écrit :
Hi,
I am beginner under linux,
thinks,
Karima.
--- Nelson Brito a écrit:
> This is not a question of lam, this is more a shell
> related problem.
> You need to add the path for lam on your shell
> configuration file.
>
> nelson
>
>
> karima karimaa wrote:
> > I am working in a debian Linux, i have installed
> > lam-7.0.6 from a the source code given at :
> > http://www.lam-mpi.org/7.1/download.php
> > the installation succeeded;
> >
> > I note that in my machine there is mpich installed
> >
> >
> > so, when I try to launch lamboot I obtains the
> > following error:
> >
> > bash: lamboot: command not found
> >
> > Please, can you explain me; or given me a
> solution.
> >
> > thank's.
> >
> > Karima.
> >
> >
> >
> >
> >
> >
> >
>
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> --
> Nelson Brito
> http://www.fc.up.pt/pessoas/ntbrito
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