Performance

Topic	Replies	Views	Activity
`log` performance regression and JET failures	3	402	March 20, 2022
Why is `collect()` faster than a for loop in this numerical scheme? (corrected!)	25	1323	March 19, 2022
Trying to add kernels for Gaussian Process	0	430	March 19, 2022
Can this be made faster? dataframes	5	613	March 19, 2022
Buffer in running external program in loops question , run	24	1403	March 18, 2022
Improving type inference for `x` where `Meta.isexpr(x, ...)` question , metaprogramming	4	485	March 18, 2022
Why is Julia's graphics system so slow? plotting , ttfp	32	7925	March 17, 2022
Why is this numerical scheme so much faster when using `collect()` than a for loop?	4	587	March 17, 2022
Define mul! for DiffEqArrayOperator performance , differentialequation	4	714	March 16, 2022
Why is the splat operator slow?	3	1445	March 15, 2022
getindex(A::AbstractArray, I...) slows down computations with array of type Array{Float64,2} question	2	473	March 15, 2022
Slower summation of a series in Julia than in Python question	10	1259	March 15, 2022
RemoteChannel for multiple-producer multiple-consumer question , distributed	3	1177	March 15, 2022
Performance of array of arrays vs. dictionaries when accessing and manipulating data structures question	5	2567	March 14, 2022
How to best handle these exceptions in FOC of maximization? question , optimization	1	408	March 14, 2022
Does locally compiled Julia emit faster code?	1	575	March 14, 2022
AMD Rome vs Intel Xeon shows bad scaling with threads for AMD multithreading , loopvectorization	20	2083	March 13, 2022
Weights and indices for linear interpolation/extrapolation question , interpolations	15	2066	March 12, 2022
Struct of Arrays (SoA) vs Array of Structs (AoS) performance	30	10315	March 12, 2022
Possible threading bug on M1 Max (only ARM build) multithreading	19	1711	March 12, 2022
Compute Distribution among binary vector question	1	340	March 12, 2022
Tullio - multiline syntax - Soft or hard local scope? tullio	6	822	March 11, 2022
Struct of singleton Abstract types performance struct	6	801	March 10, 2022
Removing precompilation leads to lower allocations!? memory-allocation , precompilation	5	2393	March 10, 2022
`@nospecialize` for variadic and keyword arguments question , compilation , precompilation , snoopcompile	3	717	March 9, 2022
How to find pairs of indices that meet specific criteria question	3	508	February 26, 2022
How to sort a vector by an expensive function in place efficiently? sorting	14	1925	March 8, 2022
Force specialization on kwargs kwargs	15	1894	March 7, 2022
Accessing a column value from DataFrameRow allocates dataframes	10	1021	March 7, 2022
Why is julia slowest here? performance	4	1400	March 6, 2022