#18765: Add Cython wrappers for GLPK's interface glpssx.h (exact rational 
simplex)
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       Reporter:  mkoeppe      |        Owner:
           Type:  enhancement  |       Status:  new
       Priority:  minor        |    Milestone:  sage-6.8
      Component:  numerical    |   Resolution:
       Keywords:  lp           |    Merged in:
        Authors:               |    Reviewers:
Report Upstream:  N/A          |  Work issues:
         Branch:               |       Commit:
   Dependencies:               |     Stopgaps:
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Comment (by dimpase):

 I don't understand how using standard glp_ functions would not lead to
 loss of precision, rendering subsequent exact computations meaningless.
 Are you doing to watch for the numerical troubles in the double-float
 phase?

 Further, I don't think using non-public non-documented features is a good
 idea. Next version would break them, and we'd be stuck with maintaining a
 fork...
 Perhaps we have to find a way first to make GLPK folks finally address the
 public need of making these things public?

--
Ticket URL: <http://trac.sagemath.org/ticket/18765#comment:1>
Sage <http://www.sagemath.org>
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