QuadraticModels

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A package to model linear and quadratic optimization problems using the NLPModels.jl data structures.

The problems represented have the form

<p align="center"> optimize &nbsp; c₀ + cᵀ x + ½ xᵀ Q x &nbsp;&nbsp; subject to &nbsp; L ≤ Ax ≤ U and ℓ ≤ x ≤ u, </p>

where the square symmetric matrix Q is zero for linear optimization problems.

Bug reports and discussions

If you think you found a bug, feel free to open an issue. Focused suggestions and requests can also be opened as issues. Before opening a pull request, start an issue or a discussion on the topic, please.

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