[Numpy-discussion] BLAS

Paul F Dubois paul at pfdubois.com
Thu Feb 20 08:51:02 CST 2003


> -----Original Message-----
> From: numpy-discussion-admin at lists.sourceforge.net 
> [mailto:numpy-discussion-admin at lists.sourceforge.net] On 
> Behalf Of Jens Jorgen Mortensen
> Sent: Thursday, February 20, 2003 3:59 AM
> To: numpy-discussion at lists.sourceforge.net
> Subject: [Numpy-discussion] BLAS
> 
> 
> Hi,
> 
> When doing matrix-matrix multiplications with large matrices, 
> using the BLAS 
> library (Basic Linear Algebra Subprograms) can speed up 
> things a lot. I don't 
> think Numeric takes advantage of this (is this correct?). 

No. You can configure it at installation to use the BLAS of choice.

> Will numarray be 
> able to do that?
> 
> Jens
> 
> 
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