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? First steps Everybody is new to Julia at some point. Whether you are struggling with the installation or you just can’t figure out why you are not seeing the performance everybody else seems to be talking about.

Topic	Replies	Views	Activity
PSA: If your package's version is of the form `0.y.z`, please do NOT bump the minor version for new features Usage package , pkg , semver , semantic , versioning The Julia package manager implements semantic versioning differently for packages that are pre-1.0 versus packages that are post-1.0. For packages that are pre-1.0 (i.e. the package’s version is of the form 0.y.z), we i…	1	1504	April 1, 2021
About the Usage category Usage	1	2169	November 16, 2016
Get left hand side of SymPy equations Usage sympy	4	94	April 21, 2021
DualNumbers example doesn't work on GPU First steps gpu	0	4	April 21, 2021
Understanding Mahalanobis in Distances.jl Usage distances	3	98	April 21, 2021
How to use ChainRules to tell Zygote about a more specialized rule? Usage diffeq , zygote , modelingtoolkit	1	23	April 21, 2021
DataFrames.jl doesn't want to precompile on Julia 1.6 First steps package	4	48	April 21, 2021
`foo = () -> 3` vs. `foo() = 3` First steps	10	138	April 21, 2021
Performance optimisation: Julia vs C++ Performance	30	583	April 21, 2021
Preallocating large matrices in all cores is slower than allocating every time Performance distributed	6	248	April 21, 2021
Manually Merge Functions First steps	1	40	April 21, 2021
Compact way to store Diagonal static matrices? Usage question , staticarrays	2	29	April 21, 2021
PyJulia, passing numpy array from Python side First steps	6	580	April 21, 2021
Solving ODEs in a loop with DifferentialEquations.jl Performance question , diffeq	5	111	April 21, 2021
Creating new dataframe column! Usage question , dataframes	3	31	April 21, 2021
Function definition hook? Usage question	2	38	April 21, 2021
Julia 1.6 new Package Manager -- curl firewall problems Usage libcurl	35	721	April 21, 2021
Parametrized function type? First steps question , type	3	46	April 21, 2021
Multiple dispatch and modules First steps module , dispatch	2	105	April 21, 2021
Design question for model with functional forms as parameters First steps	14	233	April 21, 2021
Turing.jl: prior on quantiles Usage turing	4	99	April 21, 2021
DataFrameRow Row Number First steps	5	1547	April 21, 2021
Simple Rule Engine Usage functions	2	140	April 21, 2021
Adding a build step for CmdStan inside a Julia package Usage	19	518	April 20, 2021
Makie arrow through transparent mesh Usage makie	1	66	April 20, 2021
Generated Tuples of Functions Performance	3	158	April 20, 2021
Any workaround to a bug in Base.cp? First steps base	2	58	April 20, 2021
Clarification on usage for non-type type parameters First steps question	6	70	April 20, 2021
Convert/parse a VersionNumber into a struct or similar Usage	2	37	April 20, 2021
Checking boundaries with Match.jl Usage match , array , pattern-matching	0	58	April 20, 2021