Performance

Topic	Replies	Views	Activity
Why does this type instability lead to allocations?	3	621	January 13, 2023
Need help implementing non-allocating normal distribution with StaticArrays memory-allocation	2	330	January 13, 2023
How to achieve perfect scaling with Threads (Julia 1.7.1) multithreading	33	2863	January 13, 2023
Why isn't SnoopPrecompile being able to fully compile the calls in this case? package , snoopcompile	10	558	January 13, 2023
Performance measurement of floating number division vs multiplication	3	274	January 12, 2023
Very long time to compile system image with v1.9beta2	5	564	January 12, 2023
ForwardDiff.derivative pointwise forwarddiff	2	363	January 12, 2023
Surprising type widening when constructing Tuple{...} question	2	260	January 12, 2023
Much worse import time for `Statistics` and `SparseArrays` on julia 1.9.0 nightly? statistics , ttfx	3	673	January 12, 2023
Benign data races? multithreading	2	544	January 10, 2023
MATLAB outperforms Julia (20 times faster) running this nested loop question , performance , matlab , time , finitediff	20	6604	January 10, 2023
Help implementing parallelism with readbytes! question , binaryio , multithreading	9	819	January 9, 2023
Using do with file handle somehow causes allocations? question , debugging	4	384	January 9, 2023
Any packages/tools to automatically turn natural codes for matrix operations into pre-allocated forms? matrix	0	243	January 8, 2023
Would a search directly calling memchr have disadvantages?	5	313	January 6, 2023
Only 1 BLAS thread in 1.9-beta2	2	467	January 6, 2023
Julia v1.9.0-beta2 is fast	43	6459	January 5, 2023
When should you use views?	9	3134	June 10, 2019
How can I fix the following type unstability? (Example of a Type unstable function) code_warntype , type-stability	4	327	January 4, 2023
Are computations with Dual numbers twice as slow as non Duals? forwarddiff , dual	2	494	January 4, 2023
Are there any julia zmq.jl examples package	4	1365	January 4, 2023
Getting SQLite data without runtime dispatch sqlite	1	362	January 4, 2023
Dot product not parallelized on cluster linearalgebra	4	292	January 4, 2023
Exponential of a "large" vector is faster in Matlab matlab , multithreading	5	704	January 4, 2023
Accuracy issues on Flux question , flux	25	1496	January 3, 2023
Gemm! vs symm! performance	7	640	January 2, 2023
Speeding up solving `Ax=b` repeated when `A` is partially updated linearalgebra	4	978	December 29, 2022
Parallel computing with * question	27	1330	December 29, 2022
Performance of splitting string and parsing numbers	29	1146	December 29, 2022
Weird string slicing in korean	3	519	December 29, 2022