Questions tagged [api]
For questions referring to an Application Programming Interface (API) that performs or used to support Operations Research or OR-related functions. Do not use this tag for a general problem with a non-OR related API.
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Discrepancy between CPLEX interface solution and C API
I have a C API program uploaded here in Dropbox that is an LP. Here is the problem: When I compile the C file it gives me "1017 Not available for mixed-integer problems" while the problem is ...
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Simplex Method Manual pivoting in GLPK for a Warm Start
My question is kind of related to this 2015 post at Stackoverflow.
About Simplex method tableau pivoting in Linear Programming -- this is proving to be difficult in GLPK.. I am using Linux, GLPK 5.0 ...
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How to implement CPLEX user cuts using CPXaddusercuts in C API?
I am trying to use CPXaddusercuts to add cutting planes, which have not been violated yet but are likely to be violated as we go down the branch & bound tree, to the list (pool) of constraints. As ...