Performance

Topic	Replies	Views	Activity
Large Garbage Collection in for loop if slicing vector	10	627	March 22, 2022
`log` performance regression and JET failures	3	377	March 20, 2022
Why is `collect()` faster than a for loop in this numerical scheme? (corrected!)	25	1130	March 19, 2022
Trying to add kernels for Gaussian Process	0	409	March 19, 2022
Can this be made faster? dataframes	5	568	March 19, 2022
Buffer in running external program in loops question , run	24	1233	March 18, 2022
Improving type inference for `x` where `Meta.isexpr(x, ...)` question , metaprogramming	4	442	March 18, 2022
Why is Julia's graphics system so slow? plotting , ttfp	32	7703	March 17, 2022
Why is this numerical scheme so much faster when using `collect()` than a for loop?	4	544	March 17, 2022
Define mul! for DiffEqArrayOperator performance , differentialequation	4	676	March 16, 2022
Why is the splat operator slow?	3	1396	March 15, 2022
getindex(A::AbstractArray, I...) slows down computations with array of type Array{Float64,2} question	2	426	March 15, 2022
Slower summation of a series in Julia than in Python question	10	1144	March 15, 2022
RemoteChannel for multiple-producer multiple-consumer question , distributed	3	955	March 15, 2022
Performance of array of arrays vs. dictionaries when accessing and manipulating data structures question	5	2422	March 14, 2022
How to best handle these exceptions in FOC of maximization? question , optimization	1	377	March 14, 2022
Does locally compiled Julia emit faster code?	1	554	March 14, 2022
AMD Rome vs Intel Xeon shows bad scaling with threads for AMD multithreading , loopvectorization	20	1936	March 13, 2022
Weights and indices for linear interpolation/extrapolation question , interpolations	15	1907	March 12, 2022
Struct of Arrays (SoA) vs Array of Structs (AoS) performance	30	9872	March 12, 2022
Possible threading bug on M1 Max (only ARM build) multithreading	19	1591	March 12, 2022
Compute Distribution among binary vector question	1	326	March 12, 2022
Tullio - multiline syntax - Soft or hard local scope? tullio	6	780	March 11, 2022
Struct of singleton Abstract types performance struct	6	738	March 10, 2022
Removing precompilation leads to lower allocations!? memory-allocation , precompilation	5	2334	March 10, 2022
`@nospecialize` for variadic and keyword arguments question , compilation , precompilation , snoopcompile	3	688	March 9, 2022
How to find pairs of indices that meet specific criteria question	3	469	February 26, 2022
How to sort a vector by an expensive function in place efficiently? sorting	14	1788	March 8, 2022
Force specialization on kwargs kwargs	15	1797	March 7, 2022
Accessing a column value from DataFrameRow allocates dataframes	10	902	March 7, 2022