[SciPy-user] Enthought Python, build 1069, atlas?
Robert Kern
rkern at ucsd.edu
Wed Jun 15 16:26:57 EDT 2005
Joe Cooper wrote:
> Hi Yichun,
>
> Atlas is not included in the the Enthought Edition Python. SciPy and
> most other components that support it, are built using atlas, but the
> libraries/headers themselves are not included. It's a difficult project
> to distribute (and to use for building in general) because its
> performance is closely tied to the platform it is built on. Most folks
> using the Enthought Edition Python are not building software, but want
> an "everything I need is already built, so I just write in Python"
> package, so I've never had a request to include it and it would be
> difficult to convince me to include it. ;-)
>
> It's probably best if you do build your own atlas, if you're building
> software that depends on it. The Atlas developers seem to believe very
> strongly that a tuned atlas can make huge differences in the performance
> of the software you build.
There are binaries available if you can live with the slightly out-of-tune:
http://www.scipy.org/download/atlasbinaries/winnt/
--
Robert Kern
rkern at ucsd.edu
"In the fields of hell where the grass grows high
Are the graves of dreams allowed to die."
-- Richard Harter
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