Julia Programming Language

Topic	Replies	Views	Activity
Please read: make it easier to help you Meta Discussion psa Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…	3	48477	November 27, 2022
Welcome to Discourse Meta Discussion	1	11224	October 19, 2016
KernelAbstractions + CUDA + Reactant - how to get minimal working example GPU cuda , kernelabstractions , reactant	3	97	November 29, 2025
New on Forem: “StaticCompiler - Generating small binaries" General Usage staticcompiler	9	576	November 29, 2025
[ANN] NeuroAnalyzer.jl Biology, Health, and Medicine package	37	3756	November 29, 2025
How to use ∂ function in my code or how to compute the mixed second-order partial derivatives or first-order cross partial derivatives of the velocity field u? General Usage question	4	48	November 29, 2025
LSU lecture on techniques for improving the performance of matrix multiplication in C++ Offtopic	1	223	November 29, 2025
Custom binary operators (with custom name)? General Usage question , operator	8	180	November 29, 2025
Mock.jl - mocking any function without annotations Package Announcements package , announcement , testing , mocking	4	391	November 29, 2025
Relation between BLAS.get_num_threads() and SLURM_CPUS_PER_TASK General Usage blas , slurm	1	28	November 29, 2025
Emacs and Julia: how to Tooling emacs	51	3747	November 29, 2025
State of Julia Interactive Apps, Executables and WebApps General Usage webapps , package-compiler , app	7	142	November 28, 2025
[ANN] Ark.jl: archetype-based entity component system (ECS) for games and simulations Package Announcements package	68	1266	November 28, 2025
AutoMerge was successful 4 days ago - still not merged to main New to Julia package , registry	3	67	November 28, 2025
The use of Claude Code in SciML repos Tooling	17	4242	November 28, 2025
Reading from empty dictionary isn't thread-safe General Usage question	5	79	November 28, 2025
Amazon Linux 2023 Update (OpenSSL 3.2) causing OpenSSL.jl / HTTP.jl failures General Usage aws	3	166	November 28, 2025
Is there a way to determine whether code is toplevel? General Usage	3	912	November 28, 2025
Multi-threading Heisenbug: code is faster when profiled Performance multithreading , folds	5	309	November 28, 2025
ForwardDiff with ModelingToolkit: Type conversion error in MTKParameters with DAE systems Modelling & Simulations forwarddiff , sciml , modelingtoolkit , dae	1	60	November 28, 2025
Type Stabled Jacobian of a Hessian Performance forwarddiff , type-stability , autodiff	3	124	November 28, 2025
Best way to model a piecewise linearization for `f(x) = x^0.8` on `[0, 1e5]` with PiecewiseLinearOpt.jl? Optimization (Mathematical) question	3	144	November 28, 2025
(very) Long compilation time when adding packages to Google Colab General Usage colab	2	151	November 28, 2025
CairoMakie and Litterate: save images as separate files General Usage makie , litterate	1	54	November 28, 2025
Adaptive barrier method for constrained optimization Optimization (Mathematical) diffeq , optimization , sciml	5	157	November 28, 2025
Can binaries made with juliac --trim open files or read input? General Usage	5	371	November 28, 2025
DiffOpt / JuMP: zero gradient for variable fixed by equality constraint Optimization (Mathematical) jump , flux , chainrulescore , diffopt	12	232	November 28, 2025
How to use partial derivate in my code? General Usage question	3	118	November 28, 2025
[ANN] ConvolutionInterpolations.jl: Smooth multi-dimensional high order of accuracy interpolation Package Announcements package , interpolations	63	2809	November 28, 2025
L-moment package? Statistics	1	348	November 28, 2025

Please read: make it easier to help you

psa

Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…