Changes between Version 464 and Version 465 of Ticket #10508


Ignore:
Timestamp:
May 15, 2013, 8:48:50 AM (10 years ago)
Author:
Jeroen Demeyer
Comment:

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  • Ticket #10508 – Description

    v464 v465  
    1010By default, ATLAS will now try twice to get timings and fail immediately if throttling is enabled. If auto-tuning fails build with `SAGE_ATLAS_ARCH=fast`, and if that fails with `SAGE_ATLAS_ARCH=base`. On x86, the fast and base targets are the new ATLAS generic targets x86SSE3 and x86SSE2/x86x87.
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    12 The updated cvxopt spkg fixes a blas path issue on Darwin, and is rebased to the most recent cvxopt package to include a Cygwin fix.
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    1412There is an [https://sourceforge.net/tracker/?func=detail&aid=3570164&group_id=23725&atid=379483 upstream problem] where compilation sometimes crashes during `xextract` because of a buffer overflow due to small fixed-sized buffers for filenames.
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    16 Updated '''spkg'''s:
     14Updated '''spkg''':
    1715 1. [http://boxen.math.washington.edu/home/jpflori/spkg/atlas-3.10.1.p0.spkg].
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