#12011: OS X Lion: cvxopt fails self tests
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   Reporter:  jhpalmieri  |          Owner:  tbd                                
      
       Type:  defect      |         Status:  needs_info                         
      
   Priority:  blocker     |      Milestone:  sage-5.0                           
      
  Component:  packages    |       Keywords:  Lion Darwin cvxopt                 
      
Work_issues:              |       Upstream:  Reported upstream. Little or no 
feedback.
   Reviewer:              |         Author:                                     
      
     Merged:              |   Dependencies:                                     
      
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Changes (by dimpase):

  * status:  new => needs_info


Comment:

 Replying to [comment:5 dimpase]:
 > Replying to [comment:4 jhpalmieri]:
 > > Dima: any ideas about the self-test failures?
 >
 > I just asked  upstream
 [https://groups.google.com/d/msg/cvxopt/cTZo0LYDo0c/PekNsa2yP-IJ  here].
 > Is there a way to get access to 10.7 for me?
 >
 > Dima

 [https://groups.google.com/d/msg/cvxopt/cTZo0LYDo0c/T2gs1V7gyygJ here] it
 is written that it's probably a bug in Apple's blas/lapack. A workaround
 is to use Atlas. I have no way to check this at the moment, but it looks
 very reasonable to me.

 It would be great if you tested this with the newest Xcode...

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12011#comment:6>
Sage <http://www.sagemath.org>
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