[gmx-users] Re: For those using gromacs on mac OSX with mpi

[Yiannis Nicolis]

Good point, I did not mention it because fink installs both single and 
double precision fftw. I was only missing the mpi files, that's why i 
installed it manually.
Ioannis

Le 27 févr. 04, à 16:54, Pim Schravendijk a écrit :

>
> Just a small question, but does fink install fftw in double or single
> precision? To be able to control that will probably also be a good 
> reason
> to consider manual install vs. fink.
>
>> Hello,
>> just an info for mac users doing mpi:
>> I just installed gromacs on a G4 with OSX 10.3. If you use fink to
>> install packages, the fftw installed has not mpi support. So if you
>> want mpi gromacs on the mac, instead of installing fftw with fink,
>> download the sources and compile it. It is very simple. Before to
>> compile fftw you have to install lam. I installed the OSX dmg package
>> of 7.0.4 found in the lam site
>> <http://www.lam-mpi.org/7.0/download.php>.
>> Of course, if you don't need mpi, you can just use the fink installer
>> for fftw.
>> Ioannis
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Dr. I. Nicolis
Laboratoire de Biomathématiques et Informatique
Faculté de Pharmacie
Université Paris V
4, avenue de l'Observatoire
75270 Paris cedex 06

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