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	4312	November 16, 2016
Using SymbolicRegression on binary data? General Usage question , symbolic-regression	0	25	January 28, 2026
Open Street Map Example does not work in Agents.jl General Usage agents	12	169	January 28, 2026
Issues Precompiling GLMakie General Usage nixos	3	138	January 28, 2026
Keyword arguments of 32-bit type don't work General Usage error , keyword-arguments	5	62	January 28, 2026
Converting cartesian index to what it would be in view General Usage cartesianindices	1	73	January 28, 2026
Issue with `@lock` General Usage question	2	83	January 28, 2026
What's the point of algebraic data types (Moshi.jl) General Usage	9	341	January 27, 2026
Parallelization with Evolutionary.jl General Usage question , package , evolutionary	8	115	January 27, 2026
Resize!(matrix) General Usage question , matrix	48	11473	January 27, 2026
WARNING: Detected access to binding XXX in a world prior to its definition world General Usage	7	149	January 27, 2026
Loading an image in place Performance	4	114	January 26, 2026
Julia1.12 world age problem related to PlotlyJS.jl (WebIO) General Usage question	17	391	January 26, 2026
Workspaces - how? General Usage pkg	10	803	January 26, 2026
Use of Reactant.jl on existing framework General Usage reactant	9	179	January 26, 2026
Mixed agent types in OpenStreetMapSpace General Usage question , agents	4	45	January 26, 2026
Memory usage & garbage collection of Dagger General Usage	6	294	January 26, 2026
New Julia versions, higher Pluto loading times General Usage ttfx	37	1320	January 26, 2026
How to Print/Parse a TimePeriod with a Specific Format? General Usage dates , timeperiod	9	663	January 26, 2026
Are there alternatives to Diagonal and eigvals compatible with Reactant? General Usage linearalgebra , autodiff , reactant	13	251	January 26, 2026
Pre-built binaries via the registry General Usage	13	369	January 25, 2026
Problems with TikzGraphs.jl General Usage	6	127	January 25, 2026
How to update QML properties from Julia in QML.jl (Signal-like pattern?) General Usage question , gui , qml	8	148	January 25, 2026
Precompilation much slower in 1.11, 1.12 than in LTS (1.10) General Usage	16	765	January 24, 2026
Julia crashed when using PyCall in multiple threads General Usage pycall	14	826	January 24, 2026
Multi-GPU inference in Flux.jl General Usage gpu , cuda , flux	2	112	January 24, 2026
Eigenvalues of large, sparse matrices General Usage sparse , potential-bug , eigenvalues	11	267	January 23, 2026
Terminal interaction and precompile times General Usage	3	120	January 23, 2026
How to extract the numerical differential equations from a model I built with ModelingToolkit.? General Usage modelingtoolkit	1	79	January 23, 2026
Juliac using packages General Usage	14	686	January 23, 2026