#10508: Update ATLAS to stable version 3.10
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Reporter: vbraun | Owner: tbd
Type: enhancement | Status:
needs_work
Priority: major | Milestone:
sage-5.3
Component: packages | Resolution:
Keywords: ATLAS | Work issues:
Report Upstream: Reported upstream. No feedback yet. | Reviewers:
Benjamin Jones
Authors: Volker Braun | Merged in:
Dependencies: #13160 | Stopgaps:
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Comment (by vbraun):
The current ATLAS **does not work fine** for some modern CPUs (search the
mailinglist for reports), nor does it have AVX support. Realistically, if
you want to have a fast BLAS then you need to track upstream pretty
closely since a lot of linear algebra performance boils down to having a
good (asm) implementation tuned to your particular hardware.
The build failures that I have seen logs for were just bugs in the Sage
buildscript that I'm working on fixing.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10508#comment:160>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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