May 19th 2009

Interactive RayTracer

Some months ago, I’ve decided to dig into raytracing, and more exactly interactive raytracing. So I’ve started writting my own library, based on several publications.
nVidia announced recently its own framework, Intel wants also to do raytracing on Larrabee, it is the current trend.
Continue Reading »

1 Star2 Stars3 Stars4 Stars5 Stars (1 votes, average: 5.00 out of 5)
Loading ... Loading ...

No Comments yet »

October 16th 2008

Monitoring CPU usage in multithreaded applications

As I have to parellize some programs developed in my new lab, I monitor CPU usage during thier execution. I do not usually need MPI to optimize them (although sometimes it is needed), only OpenMP, which means I can track /proc/ to get CPU and instantaneously memory usages.

So I wrote a small script that can be used by anyone for this purpose. I’ll explain how it works now.
Continue Reading »

1 Star2 Stars3 Stars4 Stars5 Stars (3 votes, average: 5.00 out of 5)
Loading ... Loading ...

No Comments yet »

  • Categories

  • Archives

  • Advertisement

Performance Optimization WordPress Plugins by W3 EDGE