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Re: [Help-gsl] sum of vector elements using BLAS


From: James Bergstra
Subject: Re: [Help-gsl] sum of vector elements using BLAS
Date: Sat, 6 May 2006 15:09:32 -0400
User-agent: Mutt/1.4.2.1i

> i wanna know how to do the sum of vector elements using BLAS.

You actually have to do cblas_ddot with a vector of ones.

This is one of the motivations for supporting the BLAS Technical forum
standard :(

-- 
James Bergstra
http://www-etud.iro.umontreal.ca/~bergstrj





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