#18589: isogeny efficiency improvement
-------------------------+-------------------------------------------------
       Reporter:         |        Owner:
  cremona                |       Status:  needs_work
           Type:         |    Milestone:  sage-6.8
  enhancement            |   Resolution:
       Priority:  major  |    Merged in:
      Component:         |    Reviewers:  Jeroen Demeyer
  elliptic curves        |  Work issues:
       Keywords:         |       Commit:
  isogeny                |  2f83c20a3753b9141c635ab26ed88015a9fed499
        Authors:  John   |     Stopgaps:
  Cremona                |
Report Upstream:  N/A    |
         Branch:         |
  u/cremona/18589        |
   Dependencies:         |
-------------------------+-------------------------------------------------
Changes (by jdemeyer):

 * status:  needs_review => needs_work


Comment:

 Replying to [comment:42 git]:
 > Branch pushed to git repo; I updated commit sha1. New commits:
 >
 
||[http://git.sagemath.org/sage.git/commit/?id=2f83c20a3753b9141c635ab26ed88015a9fed499
 2f83c20]||{{{#18589: 2 simplifications following review}}}||

 The check {{{not factors_by_degree}}} only checks that the dict has no
 keys, but you really need to check that all values are empty lists:
 {{{
 all(factors == [] for factors in factors_by_degree.values())
 }}}

--
Ticket URL: <http://trac.sagemath.org/ticket/18589#comment:44>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

-- 
You received this message because you are subscribed to the Google Groups 
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.

Reply via email to