Performance

Topic	Replies	Views	Activity
Why is `collect()` faster than a for loop in this numerical scheme? (corrected!)	25	1245	March 19, 2022
Trying to add kernels for Gaussian Process	0	421	March 19, 2022
Can this be made faster? dataframes	5	581	March 19, 2022
Buffer in running external program in loops question , run	24	1298	March 18, 2022
Improving type inference for `x` where `Meta.isexpr(x, ...)` question , metaprogramming	4	462	March 18, 2022
Why is Julia's graphics system so slow? plotting , ttfp	32	7794	March 17, 2022
Why is this numerical scheme so much faster when using `collect()` than a for loop?	4	571	March 17, 2022
Define mul! for DiffEqArrayOperator performance , differentialequation	4	687	March 16, 2022
Why is the splat operator slow?	3	1423	March 15, 2022
getindex(A::AbstractArray, I...) slows down computations with array of type Array{Float64,2} question	2	446	March 15, 2022
Slower summation of a series in Julia than in Python question	10	1199	March 15, 2022
RemoteChannel for multiple-producer multiple-consumer question , distributed	3	1156	March 15, 2022
Performance of array of arrays vs. dictionaries when accessing and manipulating data structures question	5	2508	March 14, 2022
How to best handle these exceptions in FOC of maximization? question , optimization	1	387	March 14, 2022
Does locally compiled Julia emit faster code?	1	564	March 14, 2022
AMD Rome vs Intel Xeon shows bad scaling with threads for AMD multithreading , loopvectorization	20	1998	March 13, 2022
Weights and indices for linear interpolation/extrapolation question , interpolations	15	1968	March 12, 2022
Struct of Arrays (SoA) vs Array of Structs (AoS) performance	30	10137	March 12, 2022
Possible threading bug on M1 Max (only ARM build) multithreading	19	1647	March 12, 2022
Compute Distribution among binary vector question	1	330	March 12, 2022
Tullio - multiline syntax - Soft or hard local scope? tullio	6	799	March 11, 2022
Struct of singleton Abstract types performance struct	6	766	March 10, 2022
Removing precompilation leads to lower allocations!? memory-allocation , precompilation	5	2364	March 10, 2022
`@nospecialize` for variadic and keyword arguments question , compilation , precompilation , snoopcompile	3	701	March 9, 2022
How to find pairs of indices that meet specific criteria question	3	488	February 26, 2022
How to sort a vector by an expensive function in place efficiently? sorting	14	1856	March 8, 2022
Force specialization on kwargs kwargs	15	1833	March 7, 2022
Accessing a column value from DataFrameRow allocates dataframes	10	954	March 7, 2022
Why is julia slowest here? performance	4	1342	March 6, 2022
Help with excessive, unpredictable GC time from string allocations	12	1437	March 5, 2022