Tuesday Oct 13, 2009

HPC Profiling for Fun and Profit

Just released:

HPC Profiling with the Sun Studio Performance Tools
Marty Itzkowitz and Yukon Maruyama (Sun Microsystems) describe how to use the Sun Studio Performance Tools to understand the performance issues in single-threaded, multi-threaded,  OpenMP, and MPI applications, and the techniques used to profile them. This paper was presented at the Third Parallel Tools Workshop held in Dresden Germany in September.

The link to the article is:

http://developers.sun.com/sunstudio/documentation/techart/hpc_profiling.pdf

Tuesday Sep 01, 2009

Going Parallel

Need to know more about parallel and multithreaded programming, but were afraid to ask? 

Here's a really good set of seven tutorials presented by Ruud van der Pas called:

"An Introduction to Parallel Programming"

About


Deep thoughts on compiling C, C++, and Fortran codes with Oracle Solaris Studio compilers, especially optimization and parallelization, from the Solaris Studio documentation lead, Richard Friedman. Email him at
Richard dot Friedman at Oracle dot com

When Run Was A Compiler

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