Re: randomize seed and parallelisation

[jacques lagnel]

Hi Hernán,

Sorry for the delay I was out of the institute.

I created a project "parastructure" with the sources on SourceForge:

http://sourceforge.net/projects/parastructure

Please, let me know

best regards

Jacques

On Monday, May 27, 2013 11:00:32 PM UTC+3, Hernán Morales Durand wrote:

Hi Jacques,

I'm also trying to run Structure in our cluster. Would you mind to share your patch and/or perl scripts?
Cheers,

Hernán

El jueves, 25 de abril de 2013 15:06:06 UTC+8, jacques lagnel  escribió:
> Hi,
> I'm running Structure on a cluster.
> I have parallelized (distributed) on a Beowulf cluster with PBS the K and runs with perl scripts that automatically create and submit jobs, generate output statistics, distruct figures and parameter files.
> If I use the -D option for the different runs the results are OK.
> However, because of the use of the "clock system" to generate the seed, when I used "#define RANDOMIZE 1" in the extraparams file, all the seed numbers were equals.
> I fixed the code of the ran.c file using microseconds and pid instead of seconds. If you are interested about that I will be happy to send you the files.
>
> best regards
> jacques