#10341: make MIP backend interface more Python-ic
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Reporter: malb | Owner: ncohen
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-4.6.1
Component: linear programming | Keywords: LP, MIP
Author: Martin Albrecht | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by ncohen):
* status: needs_work => needs_review
Comment:
And here are the modifications to CPLEX and Coin. The doctests pass, plus
all the methods of Graph/Digraph/GenericGraph pass with both GLPK, Coin
and CPLEX.
I agreed with you patch almost everywhere ! The only modification I made
is the "constraints" argument you had placed in the add_constraint method.
I really didn't get why you picked this name. I made it "coefficients", as
the pairs are actually the coefficient of the sparse matrix, but of course
we can discuss it during the review `:-)`
Nathann
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10341#comment:2>
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