Re: [Condor-users] Condor and Matlab: BASICS

[Francisco Pereira <francisco.pereira@xxxxxxxxx>]

I have only done this in UNIX, but maybe you can adapt the idea to the
Windows setting.

The jobs that I have condor run are shell scripts that call MATLAB, e.g.

#!/bin/sh
matlab -nojvm -nodisplay -nodesktop < run.m > output

This requires having the code you want to run in a .m file, and stores
the output in the "output" file if things work or in the condor err
file if they don't.

Francisco

On Tue, Dec 7, 2010 at 10:34 AM,  <matlaberboy@xxxxxxxxx> wrote:
> I don’t have access to any of the matlab tool boxes such as distributed
> computing or parallel processing etc.
>
>
>
> I want to be able to pass jobs from the machine running my code to a central
> manager. The central manager then farms out the jobs to workers. Each worker
> has a fixed IP address.
>
>
>
> The machine running my code, is receiving data in real time, and needs to
> process that (LAPACK style calculations) and hence the requirement for CPU.
>
>
>
> I know I have to set up condor daemons on each worker machine and also set
> up the central manager correctly. What I don’t know is all the other stuff,
> such as do I need to install matlab on each worker? What do calls from
> matlab to condor look like? Etc etc.
>
>
>
> Really looking for an example of someone having done this before, which will
> allow me to get started on my own.
>
>
>
> Thank you
>
>
>
>
>
>
>
> From: condor-users-bounces@xxxxxxxxxxx
> [mailto:condor-users-bounces@xxxxxxxxxxx] On Behalf Of Srirangam Addepalli
> Sent: 07 December 2010 14:41
> To: Condor-Users Mail List
> Subject: Re: [Condor-users] Condor and Matlab: BASICS
>
>
>
> Hello matlabboy,
> It really depends on what you want to use.  Are you using matlab distributed
> comupting toolbox or do u just want to use
> condor from within matlab to run your jobs. Have you looked at the the
> integration subdirectory in distcomp tool box. It is not at all complicated
> to use. I can walk you thought the process if you can provide more info on
> your code and your setup.
> Rangam
>
> On Tue, Dec 7, 2010 at 7:26 AM, matlabBoy matlabBoy <matlaberboy@xxxxxxxxx>
> wrote:
>
> I am new to Condor. I am running Vista and Matlab.
>
>
>
> I am wanting to set up a Beowulf cluster of 15 Dell duel core machines
> connected on a LAN (each dedicated only to the condor work). Each machine
> running Vista and a condor daemon.
>
>
>
> I have some code in Matlab that is demanding and I need to speed up
> processing for it.
>
>
>
> Could anyone advise on setting up a basic config from scratch? There isnt
> really this information out-there.
>
>
>
> Thanks
>
>
>
> http://www.liv.ac.uk/csd/escience/condor/matlab/
>
> http://www.mathworks.com/support/solutions/en/data/1-4ROCLO/index.html
>
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