#13864: Configure Python with  pydebug when SAGE_DEBUG is set
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       Reporter:  jpflori            |         Owner:  jason          
           Type:  enhancement        |        Status:  positive_review
       Priority:  major              |     Milestone:  sage-5.6       
      Component:  misc               |    Resolution:                 
       Keywords:  python spkg        |   Work issues:                 
Report Upstream:  N/A                |     Reviewers:  Volker Braun   
        Authors:  Jean-Pierre Flori  |     Merged in:                 
   Dependencies:  #13865             |      Stopgaps:                 
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Comment (by jpflori):

 Replying to [comment:37 vbraun]:
 > Yes you can't do any arithmetic while the circular import is still on
 its way.
 If I had statements at the end of integer_ring.pyx and integer.pyx they
 get executed before all this mess, so I thought that in this case it was
 not a circular import problem.
 > For starters it invokes coercion so its a huge mess.
 I don't see any coercion involved, where did you spot it?
 > The following lets me get past it
 > {{{
 > big = Integer('340282366920938463463374607431768211457')  # two**128 +
 one
 > }}}
 > Of course it dies in the next place where stupid computations are
 performed upon import.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13864#comment:41>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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