From: Donnie Berkholz <dberkholz@gentoo.org>
To: gentoo-science@lists.gentoo.org
Subject: Re: [gentoo-science] mpb: dependencies require two mpi implementations
Date: Wed, 17 Jan 2007 10:45:39 -0800 [thread overview]
Message-ID: <45AE6ED3.4000003@gentoo.org> (raw)
In-Reply-To: <200701171135.55933.polliotti@bo.imm.cnr.it>
Alessandro Yoshi Polliotti wrote:
> These two libs need different mpi implementations, and both are needed for
> mpb:
>
> [ebuild N ] sci-libs/hdf5-1.6.4 USE="mpi ssl
> zlib -debug -hlapi -static -szip -threads" 4,748 kB
> needs mpich2
>
> [ebuild NS ] sci-libs/fftw-2.1.5-r2 USE="mpi" 1,227 kB
> needs lam-mpi
>
> Needless to say, the two implementations block each other.
> I assume that both of them are quite computationally intensive since they have
> mpi support. The question is: which one of the libraries should I compile
> with mpi support, given that they will be used with mpb?
>
> ps: thanks for helping me solve the previous problems.
Use hdf5 1.6.5, it allows any MPI implementation.
Thanks,
Donnie
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gentoo-science@gentoo.org mailing list
prev parent reply other threads:[~2007-01-17 18:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-04 8:20 [gentoo-science] Fireball Alessandro Yoshi Polliotti
2007-01-04 13:03 ` Nelson, David (ED, PAR&D)
2007-01-04 13:17 ` Alessandro Yoshi Polliotti
2007-01-11 15:46 ` [gentoo-science] MPI and multicore + lib question Alessandro Yoshi Polliotti
2007-01-12 2:29 ` Markus Dittrich
2007-01-15 2:03 ` Benjamin Sobotta
2007-01-15 9:21 ` Alessandro Yoshi Polliotti
2007-01-17 10:35 ` [gentoo-science] mpb: dependencies require two mpi implementations Alessandro Yoshi Polliotti
2007-01-17 18:45 ` Donnie Berkholz [this message]
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