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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3
votes
1answer
83 views

Mosek Fusion APIs

Does anyone know if there is a list of available function APIs for Mosek Fusion APIs? Namely, what functions are available, their arguments list and meaning, what they do. Something similar to UNIX ...
2
votes
4answers
433 views

Deploying OR Model as an API

I want to deploy my OR model (python, pyomo) as an Rest API (using Flask) that too on Azure Kubernet. All I have came across so far are ways to do the same for ML models, which can be uploaded as ...
2
votes
0answers
66 views

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 ...
2
votes
1answer
190 views

How to set solver options in Pyomo with GAMS Python API?

Did anyone have experiences with Pyomo and GAMS as solver? I had looked into the pyomo documentation (GAMSShell Solver) and in the CPLEX Manuals, but doesnt find the correct syntax. My Code looks like:...
13
votes
2answers
916 views

What is the difference between optimization software APIs based on performance and speed?

The state-of-art solvers like CPLEX or Gurobi and some of the open-source solvers have had the different APIs (like Python, C/C++, Java, etc.) in which users could write their MP model in own ...
8
votes
2answers
278 views

Does the API affect the time Gurobi requires to find an optimum?

When working with Gurobi, CPLEX and the like the user can choose between many different APIs, for example Python, C++, R, Java, Matlab or C. Some of these API are more efficient than others. For ...