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	4291	November 16, 2016
Is anyone using 32-bit Julia on Windows? General Usage	25	1909	December 13, 2025
Solving PDE on the sphere General Usage question	5	167	December 13, 2025
How to define MLIR types for Julia? General Usage	7	384	December 13, 2025
Improve performance of this index creation and accessing code Performance indexing , rounding	30	470	December 13, 2025
How to use workspaces to test? General Usage	28	730	December 13, 2025
Pre-built binaries via the registry General Usage	11	161	December 13, 2025
Static call at runtime Performance val , cache , inline , staticcompiler , runtime-dispatch	6	137	December 13, 2025
Differentiating expressions with both Symbolic arrays and Symbolic variables General Usage question	2	45	December 12, 2025
Is CSV in Julia 1.12 (kind of) stdlib? General Usage stdlib	4	157	December 12, 2025
Understanding memory usage in Julia Performance memory , memory-allocation	23	3294	December 12, 2025
Problem with Julia1.12 sources section in Project.toml General Usage question , package	0	60	December 12, 2025
Warning: Runtime invalidation was disabled, but the CPU info is out-of-date General Usage cpu	0	18	December 12, 2025
What's new in v1.13? General Usage	10	665	December 12, 2025
Improving Base.mapreduce by 20% on vectors Performance performance , pluto , mapreduce	2	191	December 12, 2025
Pythonplot: let LaTeX render text in final document General Usage latex , plot , pythonplot	5	114	December 12, 2025
Continuing a periodic orbit with bifurcationkit from an orbit guess General Usage bifurcationkit	2	47	December 12, 2025
Progress monitor with notify syntax General Usage question	1	163	December 12, 2025
How unique are `gensym` symbols? General Usage	2	94	December 12, 2025
Performance challenge: can you write a faster sum? Performance simd	32	2178	December 11, 2025
Thread-safety of SparseArray General Usage sparse	5	163	December 10, 2025
A curated list of GH actions that improve the quality of your package General Usage testing , ci , github-actions	10	283	December 10, 2025
Help - not so zero-cost abstraction Performance question , optimization , interface	11	460	December 10, 2025
AlgebraOfGraphics documentation frustrations General Usage algebraofgraphics	46	1747	December 10, 2025
Self-inflicted type proliferation Performance	3	188	December 10, 2025
Generating Script from Julia: Incorrect Dates Appearing in Microsoft One Drive General Usage question	17	267	December 9, 2025
Using custom gradient function with Optimization.jl General Usage question	1	104	December 9, 2025
New 2025/2026 event for Bayesian Data Analysis Meetup General Usage	0	73	December 9, 2025
@chaineach General Usage macros , dataframes , chain	12	224	December 9, 2025
Extra line reduces run time by half, but why? Performance advent-of-code	3	192	December 8, 2025