On 11-Jan-07, at 11:18 PM, Robert Kern wrote:

> Well, it's linking just fine, but vecLib removed the ATLAS version  
> information
> that the scipy build system uses to determine whether or not to  
> build the
> wrappers for the C versions of the BLAS subroutines that ATLAS and  
> vecLib
> provide. And the C versions of LAPACK subroutines are simply missing.
>
> Neither are necessary, though, just nice to have.

Eh, am I missing something or aren't the C versions of the BLAS  
subroutines a good bit faster? Can/does gfortran take advance of  
AltiVec/vecLib?

I'm working with software that needs to be as fast as possible (since  
the output is being served over the web) and I'm hoping to squeeze  
the best numerical performance out that I can.

Dave
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