Performance

Topic	Replies	Views	Activity
Why does this broadcast operation require specialization for optimal performance? broadcast , array	7	512	February 15, 2023
Function types unexpectedly equal functions	5	280	February 15, 2023
Why don't operations on strings constant-fold? strings , constant-propagation	9	701	February 14, 2023
IfElse doesn't work properly when using @turbo loopvectorization	3	376	February 14, 2023
Function Composition Strategies	5	372	February 14, 2023
Why can't the compiler constant-fold operations on BigInt and BigFloat?	14	661	February 13, 2023
Do we have a "sizeforce!"?	2	270	February 12, 2023
Type stability issues when broadcasting struct , type-stability , functions , views	4	605	February 12, 2023
What causes this performance loss when using value types? val	3	428	February 10, 2023
Vectorization heuristics are hard! Is there a way to ask/get more information to/from the compiler/LLVM about loop vectorization question	2	327	February 10, 2023
MethodError: Convert Ref value between GPU and CPU	0	174	February 10, 2023
Two separate vectors of same length and eliminating items in both vectors, whenever the values of those vectors are the same at identical columns. Depending on this the values of a third vector shall be eliminated accordingly plotting , vector	1	276	February 9, 2023
CatViews for CUDA.jl?	12	420	February 10, 2023
OrdinaryDiffEq Loading Time ordinarydiffeq	11	455	February 10, 2023
Improving the speed of large population simulations in DifferentialEquations.jl differentialequation , simulations	10	841	February 9, 2023
In-place inverse permutation sort , sortperm	1	1013	February 9, 2023
Tying a function to an array when I get the value of the array question , broadcast , broadcasting	4	252	February 9, 2023
Matrix Multiplication of a Large Number of Small Matrices linearalgebra , tullio , column-major	12	1407	February 8, 2023
FinancialToolbox unsupported keyword argument "FlagIsCall" package	2	259	February 7, 2023
CartesianIndices performance: 3D faster than 2D? cartesianindices	2	363	February 6, 2023
Type Stability Help type-stability	5	302	February 6, 2023
Finding low frequency numbers in a large collection	20	840	February 3, 2023
My generated Julia function from a niche DSL language takes 4min to compile	8	451	February 3, 2023
Possible Performance Regression for Loops on 1.9?	12	481	February 3, 2023
Base.accumulate! seems slow due to keyword argument handling, can it be sped up?	3	290	February 3, 2023
Possible performance regression in 1.9 / StaticArrays	11	755	February 3, 2023
How to benchmark in-place functions? question	8	2076	February 3, 2023
Based on which packages is Base.Threads built? question	4	366	February 3, 2023
Globals / Constants Act Differently Depending on Use? constants , typed-globals	2	430	February 2, 2023
Avoiding Allocations with User provided Closures memory-allocation , closure	12	1676	February 2, 2023