General Usage

Performance Any questions about how to achieve top performance in Julia? Or do you have a specific small piece of code that you want to make as fast as possible?

Topic	Replies	Views	Activity
About the General Usage category General Usage	1	4285	November 16, 2016
How to use workspaces to test? General Usage	24	465	December 5, 2025
How to define MLIR types for Julia? General Usage	4	195	December 5, 2025
Using custom gradient function with Optimization.jl General Usage question	0	13	December 5, 2025
Updating JETLS General Usage question , package , jetls	0	47	December 5, 2025
Self-contained juliac demonstration General Usage compilation , juliac	6	254	December 5, 2025
Improve performance of this index creation and accessing code Performance indexing , rounding	28	415	December 5, 2025
Pythonplot: let LaTeX render text in final document General Usage latex , plot , pythonplot	4	73	December 5, 2025
`Threads.atomic_cas!`, `Threads.SpinLock`, and `@atomic` documentation General Usage documentation , multithreading , atomic	2	39	December 5, 2025
Inconsistent behaviour of argmax General Usage	2	75	December 5, 2025
Computing distances in Agents.jl General Usage agents , agentsjl	0	33	December 5, 2025
World age delay doesn't occur with `@eval` in `begin` or `let` blocks, but does with `eval` General Usage world_age	6	100	December 5, 2025
Documenter build fails General Usage	3	69	December 5, 2025
How to use juliac.jl? General Usage question	42	6350	December 4, 2025
Julia not respecting DEPOT_PATH General Usage question	2	60	December 4, 2025
Creating fully self-contained and pre-compiled library General Usage	57	3135	December 4, 2025
`Tuple` of `Union` or `Union` of `Tuple`? General Usage tuple , type-stability , union	8	230	December 4, 2025
Way to filter out #undef values from list? General Usage	11	2849	December 4, 2025
Interpolate over large HDF5 arrays General Usage hdf5 , interpolations	18	381	December 3, 2025
Julia crashes when importing PyPlot General Usage	14	172	December 3, 2025
How to test that a testset fails expectedly? General Usage	5	134	December 3, 2025
Why is v1.12 "more prone to invalidations"? General Usage method-invalidation , precompile	0	205	December 3, 2025
HTTP has stopped working on api.eia.gov General Usage http	13	278	December 3, 2025
Using `CartesianIndex` with Flux.jl General Usage question , flux , zygote	3	59	December 3, 2025
How to define subcommands for a `@main` command in a Julia app? General Usage question , cli , command-line-options	6	243	December 2, 2025
Makie scatter plot update issues General Usage makie , observables	2	103	December 2, 2025
Setting up corporate network proxy (with username and password) General Usage question , windows , proxy	2	453	December 2, 2025
2-based indexing General Usage	7	235	December 2, 2025
Makie inspector labels don't work with rich text General Usage makie , glmakie	2	43	December 2, 2025
REPL crashes upon completion General Usage crash	1	42	December 2, 2025