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GridOpt is a large dataset of solved Optimal Power Flow (OPF) problems.
The source of the original problems is the [pglib-opf](https://github.com/power-grid-lib/pglib-opf/) dataset.
Example problems are generated by perturbing the load and the topology of the original problem.
They are solved using the [PowerModels.jl](https://github.com/lanl-ansi/PowerModels.jl) package and [IPOPT](https://coin-or.github.io/Ipopt/) solver.
See the associated [technical report](https://arxiv.org/abs/2406.07234) for details on the dataset generation.
Each grid contains 300k solved examples with only load perturbations, and 300k solved examples with topological perturbations, where a line/transformer/generator is removed randomly.
Users of GridOpt are encouraged to cite the original source documents indicated in the [pglib-opf file headers](https://github.com/power-grid-lib/pglib-opf/) and [arxiv report](https://arxiv.org/abs/1908.02788).
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