A package to use Xpress to optimize linear and quadratic problems in QuadraticModel format (see QuadraticModels.jl and QPSReader.jl)
using QPSReader, QuadraticModels, QuadraticModelsXpress
qps = readqps("AFIRO.SIF")
qm = QuadraticModel(qps)
stats = xpress(qm)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.
If you want to ask a question not suited for a bug report, feel free to start a discussion here. This forum is for general discussion about this repository and the JuliaSmoothOptimizers organization, so questions about any of our packages are welcome.