Performance

Topic	Replies	Views	Activity
Faster zeros with calloc array	26	3907	March 23, 2022
Rowwise compuation in `InMemoryDatasets.jl` vs `DataFrames.jl` data , dataframes , inmemorydatasets	2	684	March 23, 2022
StructArrays (for Complex arrays) and DifferentialEquations not working together differentialequation , structarrays	4	621	March 22, 2022
Large allocations for imported text files	2	304	March 22, 2022
Large Garbage Collection in for loop if slicing vector	10	578	March 22, 2022
`log` performance regression and JET failures	3	356	March 20, 2022
Why is `collect()` faster than a for loop in this numerical scheme? (corrected!)	25	1067	March 19, 2022
Trying to add kernels for Gaussian Process	0	403	March 19, 2022
Can this be made faster? dataframes	5	550	March 19, 2022
Buffer in running external program in loops question , run	24	1159	March 18, 2022
Improving type inference for `x` where `Meta.isexpr(x, ...)` question , metaprogramming	4	424	March 18, 2022
Why is Julia's graphics system so slow? plotting , ttfp	32	7558	March 17, 2022
Why is this numerical scheme so much faster when using `collect()` than a for loop?	4	523	March 17, 2022
Define mul! for DiffEqArrayOperator performance , differentialequation	4	662	March 16, 2022
Why is the splat operator slow?	3	1371	March 15, 2022
getindex(A::AbstractArray, I...) slows down computations with array of type Array{Float64,2} question	2	404	March 15, 2022
Slower summation of a series in Julia than in Python question	10	1105	March 15, 2022
RemoteChannel for multiple-producer multiple-consumer question , distributed	3	913	March 15, 2022
Performance of array of arrays vs. dictionaries when accessing and manipulating data structures question	5	2359	March 14, 2022
How to best handle these exceptions in FOC of maximization? question , optimization	1	365	March 14, 2022
Does locally compiled Julia emit faster code?	1	543	March 14, 2022
AMD Rome vs Intel Xeon shows bad scaling with threads for AMD multithreading , loopvectorization	20	1871	March 13, 2022
Weights and indices for linear interpolation/extrapolation question , interpolations	15	1843	March 12, 2022
Struct of Arrays (SoA) vs Array of Structs (AoS) performance	30	9690	March 12, 2022
Possible threading bug on M1 Max (only ARM build) multithreading	19	1536	March 12, 2022
Compute Distribution among binary vector question	1	310	March 12, 2022
Tullio - multiline syntax - Soft or hard local scope? tullio	6	761	March 11, 2022
Struct of singleton Abstract types performance struct	6	715	March 10, 2022
Removing precompilation leads to lower allocations!? memory-allocation , precompilation	5	2307	March 10, 2022
`@nospecialize` for variadic and keyword arguments question , compilation , precompilation , snoopcompile	3	670	March 9, 2022