Oscar Dowson

Results 183 issues of Oscar Dowson

Follow-up the windows problems in https://github.com/JuliaPackaging/Yggdrasil/pull/5048.

I'm running into segfaults trying to use the binary. (It can display `--help`, etc, but not solve a model.) Hopefully debug helps identify the cause.

An optional dependency of https://github.com/JuliaPackaging/Yggdrasil/pull/4866 that would be useful to include

This is causing people problems: https://github.com/martinbiel/StochasticPrograms.jl/blob/cb38c4ca70366b770017c7225324bc19a4080c2a/Project.toml#L30 x-ref: https://github.com/jump-dev/Gurobi.jl/issues/445

HiGHS supports semi-xxx variables. The next release will contain the exported constants `HighsVarTypekSemiContinuous = 2` and `HighsVarTypekSemiInteger = 3`.

enhancement
Wrapper: MathOptInterface

This one may be a bug in Cbc (https://github.com/jump-dev/AmplNLWriter.jl/pull/142#issuecomment-878007173)? This goes away if `x` has a finite upper bound. ## JuMP reproducer ```julia model = Model(bridge_constraints=false) do AmplNLWriter.Optimizer(SHOT_jll.amplexe, ["Output.Debug.Enable=true"]) end...

The upcoming release of JuMP v1.2 will break Complementarity. Read more here: https://discourse.julialang.org/t/ann-upcoming-refactoring-of-jumps-nonlinear-api/83052 The breakage looks pretty minor, and is mostly hacks that were added to delete nonlinear constraints: https://github.com/chkwon/Complementarity.jl/blob/c1afb671907edbfb205300cf0fff46d695c2f4f0/src/mcp.jl#L235-L237...

Experimenting again with https://vale.sh. It found a few typos.

Type: Documentation

This most commonly affects tables produced by DatFrames.jl, and resizes them to fit the page if they have many columns that would otherwise run off the right-hand edge of the...

Type: Enhancement
Format: LaTeX

The current tables have all borders and don't distinguish headers from subsequent rows. ## Current ## New

Type: Enhancement
Format: LaTeX