#8212: arithmetic on GF(2^n) might be improved
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   Reporter:  zimmerma          |       Owner:  zimmerma    
       Type:  enhancement       |      Status:  needs_review
   Priority:  minor             |   Milestone:  sage-4.3.3  
  Component:  basic arithmetic  |    Keywords:              
     Author:                    |    Upstream:  N/A         
   Reviewer:                    |      Merged:              
Work_issues:                    |  
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Comment(by ylchapuy):

 Replying to [comment:4 zimmerma]:
 > great! A few remarks before a complete review: (i) it would be best to
 write Conway instead of
 > conway (maybe except for the option name, if small letters are
 mandatory);

 Agreed. I modified the docstring, but didn't touch the conway_polynomial
 functions (and therefore the RuntimeError).

 (ii) I get an error
 > for 2^n^ for 2 <= n <= 15:

 This is expected, that's why I specified implemented with NTL.
 For smaller fields, Sage uses Givaro.
 The options available for creating fields with Givaro, NTL and Pari are
 different. Another ticket should probably be opened to add some
 consistency.

 Yann

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8212#comment:6>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
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