#20203: LPCleanDictionary - floating-point helper class for interactive simplex
method
-------------------------------------+-------------------------------------
       Reporter:  mkoeppe            |        Owner:
           Type:  enhancement        |       Status:  new
       Priority:  major              |    Milestone:  sage-7.2
      Component:  numerical          |   Resolution:
       Keywords:                     |    Merged in:
        Authors:  Aedi Wang          |    Reviewers:
Report Upstream:  N/A                |  Work issues:
         Branch:                     |       Commit:
  
u/mkoeppe/lpcleandictionary___floating_point_helper_class_for_interactive_simplex_method|
  5cfc380392e8dc48a774b9292ffe40229cd384b9
   Dependencies:  #20874             |     Stopgaps:
-------------------------------------+-------------------------------------
Changes (by mkoeppe):

 * commit:  7bdddd4bf4a0b4681f300c156b62afdf832c9ec0 =>
     5cfc380392e8dc48a774b9292ffe40229cd384b9


Comment:

 Needs more work. The interface has changed and it is now necessary to
 implement methods `row_coefficients`, `column_coefficients` instead of
 `leaving_coefficients`, `entering_coefficients`. Also need to use these
 new methods in the `dictionary()` method. And it needs an `__eq__` method.
 ----
 New commits:
 
||[https://git.sagemath.org/sage.git/commit?id=65aafcd4f70a61f7456c69814c9a78c213c96bb3
 65aafcd]||{{{Merge remote-tracking branch
 
'trac/u/zwang/lpcleandictionary___floating_point_helper_class_for_interactive_simplex_method'
 into test_20203}}}||
 
||[https://git.sagemath.org/sage.git/commit?id=259bf2ff5a5dd009c41d86c7dfa41edccbc0251a
 259bf2f]||{{{LPCleanDictionary: Run the testsuite}}}||
 
||[https://git.sagemath.org/sage.git/commit?id=5cfc380392e8dc48a774b9292ffe40229cd384b9
 5cfc380]||{{{LPCleanDictionary: Implement row_coefficients instead of
 leaving_coefficients}}}||

--
Ticket URL: <https://trac.sagemath.org/ticket/20203#comment:8>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
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