#7587: improve multi_polynomial_libsingular exponent method
---------------------------+------------------------------------------------
   Reporter:  ylchapuy     |       Owner:  AlexGhitza        
       Type:  enhancement  |      Status:  needs_review      
   Priority:  major        |   Milestone:                    
  Component:  algebra      |    Keywords:                    
Work_issues:               |      Author:  Yann Laigle-Chapuy
   Upstream:  N/A          |    Reviewer:                    
     Merged:               |  
---------------------------+------------------------------------------------
Changes (by ylchapuy):

 * cc: SimonKing (added)
  * status:  new => needs_review


Comment:

 For the record:

 {{{
 sage: R = PolynomialRing(QQ,100,'x')
 sage: p = R.random_element(degree=50,terms=50)
 sage: timeit('p.exponents()')
 625 loops, best of 3: 1.02 ms per loop
 sage: timeit('p.exponents(as_ETuples=False)')
 625 loops, best of 3: 110 µs per loop
 }}}

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7587#comment:1>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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