[Radiance-general] Radiance in multiprocessor systems...

Ilya A. Zimnovich webmaster at audice.com
Mon Apr 28 18:46:31 PDT 2008


I've uploaded them to
http://www.bakharev.org/index.php?option=com_content&task=category&sectionid=5&id=23&Itemid=38&lang=english
Please take a look and feel free to report any bugs, issues, etc.

Best Regards,
Ilya

Lars O. Grobe wrote:
>> I have got Intel Q6600 Core 2 Quad CPU and realized that I need to get
>> all my cores working. So I have developed some shell scripts and I can
>> upload them for you if someone is interested. In fact they are the
>> multithreaded wrappers to rtrace and rpict.
>>
>> The benchmarking results I've got is very promising. The CPU load was
>> about 99.8%!
> 
> Well, I am curious if you really managed to write multithreading
> scripts, or if you are using multiple shared memory processes ;-)
> Anyway, it would be interesting to see them for curiousity. Are you
> aware that rpiece can help you distributing rendering of one single
> picture, and you can (mis)use ranimate to distribute renderings of
> pictures from a view file? These tools already offer a lot, not only
> generic process control (no matter if you are on smp, a cluster or a
> single cpu), but also error recovery.
> 
> CU Lars.
> 
> 
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