Adding OpenMP support for some of the GSL functions

Maxime Boissonneault maxime.boissonneault@calculquebec.ca
Tue Dec 11 20:04:00 GMT 2012


Hi,
I am using GSL from another library of my own to perform numerical 
integration of vectorial differential equations. After optimizing and 
parallelizing most of my library, I ended up with the conclusion that 
GSL is a major bottle neck in my computation, simply because it is not 
parallelized to exploit multi-core achitectures.

I would like to submit patches to add support for OpenMP within GSL, 
allowing easy parallelization on shared-memory architectures. How should 
I proceed to do so ?

For background information on myself, I have a PhD in computational 
physics and I am now a High Performance Computing specialist for Calcul 
Québec.


-- 
---------------------------------
Maxime Boissonneault
Analyste de calcul - Calcul Québec, Université Laval
Ph. D. en physique



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