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Solve DNN relaxations of nonconvex quadratic programming problems.

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Convex-Relaxation

Main.jl: Call the relaxation models in Relaxation Models.jl to do experiments and save the outputs.

Relaxation Models.jl: Box-constrained Quadratic Programming Model, RLT Relaxatoin Model, DNN Relaxatoin Model, DNN-SOCP Relaxation Model, DNN Relaxatoin with Time Limitation Model are included.

Data Files: "Records for Iterations.csv", "Results for Solvers" obtained by the output of Main.jl.

Plots.jl: Plot figures based on data files, "Records for Iterations.csv", "Results for Solvers".

Experimental Instances are from Prof. Burer's repository--sburer/BoxQP_instances(link: https://github.com/sburer/BoxQP_instances)

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Solve DNN relaxations of nonconvex quadratic programming problems.

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