#19097: Refactor run_[revised]_simplex_method; add
run_dual_[revised]_simplex_method
-------------------------------------+-------------------------------------
Reporter: mkoeppe | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.9
Component: numerical | Resolution:
Keywords: lp | Merged in:
Authors: Peijun Xiao | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/novoselt/dual_simplex_method | 671e58947e62a0fe1812e2b61fa26b5071c1da1c
Dependencies: | Stopgaps:
-------------------------------------+-------------------------------------
Comment (by mkoeppe):
Thanks a lot, we'll take a look.
For working with floating point (which is unavoidable for our "backend
dictionaries" in #18804),
we are working on a solution that should work without any changes to the
interactive_simplex_method code.
Take a look at "LPCleanDictionary" in the (preliminary) patch for #18804
at
http://git.sagemath.org/sage.git/commit/?h=u/zwang/temp&id=440ed874635c88940bc0f06c6ed1e913c29d9042
Discussion very welcome.
--
Ticket URL: <http://trac.sagemath.org/ticket/19097#comment:6>
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