#20354: PPLBackend: Add support for integer variables
-------------------------------------+-------------------------------------
       Reporter:  mkoeppe            |        Owner:
           Type:  enhancement        |       Status:  needs_review
       Priority:  major              |    Milestone:  sage-7.2
      Component:  numerical          |   Resolution:
       Keywords:  lp                 |    Merged in:
        Authors:  Matthias Koeppe    |    Reviewers:
Report Upstream:  N/A                |  Work issues:
         Branch:                     |       Commit:
  u/mkoeppe/pplbackend__add_support_for_integer_variables|  
144a970ae97b209acccf6d38de540401c8c8a587
   Dependencies:  #20351,#20303      |     Stopgaps:
-------------------------------------+-------------------------------------

Comment (by dimpase):

 Replying to [comment:6 mkoeppe]:
 > Replying to [comment:5 dimpase]:
 > > hmm:
 > > {{{
 > > cpdef int add_variable(self, lower_bound=0, upper_bound=None,
 binary=False, continuous=False, integer=False, obj=0, name=None) except
 -1:
 > > }}}
 > > should we really pick a default (`continuous` seems to be the most
 natural) rather than being it total denial?
 >
 > This idiosyncratic interface (including the documentation that says that
 the default value of 'continuous' is True) matches that of the other
 backends.

 but this is a line from your update, why do you set `continuous=False`?
 Something you changed while developing and then forgot to revert?

--
Ticket URL: <http://trac.sagemath.org/ticket/20354#comment:7>
Sage <http://www.sagemath.org>
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