#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: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/mkoeppe/pplbackend__add_support_for_integer_variables|
144a970ae97b209acccf6d38de540401c8c8a587
Dependencies: #20351,#20303 | Stopgaps:
-------------------------------------+-------------------------------------
Changes (by mkoeppe):
* status: new => needs_review
* commit: => 144a970ae97b209acccf6d38de540401c8c8a587
Comment:
Currently this branch is on top of the branches for #20351,#20303.
Needs review.
----
Last 10 new commits:
||[http://git.sagemath.org/sage.git/commit/?id=9f35b65ae443d565bcf53319fc57751baf640fc8
9f35b65]||{{{Wrap MIP_Problem.add_to_integer_space_dimensions}}}||
||[http://git.sagemath.org/sage.git/commit/?id=39473c9d7b53329f15d79cf5da2acdad7b1783ff
39473c9]||{{{Fix and FIXME}}}||
||[http://git.sagemath.org/sage.git/commit/?id=bceca77531cbcc8b8634abdb310d5bb8bb21a699
bceca77]||{{{CVXOPTBackend: Use 'is None' instead of '== None'}}}||
||[http://git.sagemath.org/sage.git/commit/?id=728750f7d0094bcfb43120d76051917a288cb73c
728750f]||{{{CVXOPTBackend.add_variables: Pass arguments to add_variable,
correct default for lower_bound}}}||
||[http://git.sagemath.org/sage.git/commit/?id=b4a8ed7b4daf59c39301947c87b21fddda9613c7
b4a8ed7]||{{{Copy new CVXOPTBackend.add_variables tests to other
backends}}}||
||[http://git.sagemath.org/sage.git/commit/?id=b0d89e4989ce9d6db363a33bccf7c87c957cb49c
b0d89e4]||{{{GLPKBackend.add_variables: Set column names correctly}}}||
||[http://git.sagemath.org/sage.git/commit/?id=183ce259998f1a014054045bcad6499f35ac978c
183ce25]||{{{PPLBackend.add_variable, add_variables: Don't silently ignore
binary=True, integer=True}}}||
||[http://git.sagemath.org/sage.git/commit/?id=e47b608c20f5bc1157e15fd796e85e8ce0c86833
e47b608]||{{{CVXOPTBackend.add_linear_constraints: Add doctest, simplify
code}}}||
||[http://git.sagemath.org/sage.git/commit/?id=b0179c20e9da653ec71a6cdd9c87c59f847c8928
b0179c2]||{{{Merge branch 't/20303/fixes_for_the_cvxopt_mip_backend' into
t/20354/pplbackend__add_support_for_integer_variables}}}||
||[http://git.sagemath.org/sage.git/commit/?id=144a970ae97b209acccf6d38de540401c8c8a587
144a970]||{{{PPLBackend: Add support for integer variables}}}||
--
Ticket URL: <http://trac.sagemath.org/ticket/20354#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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