Performance

Topic	Replies	Views	Activity
Does passing a dataframe declared outside a function as an argument improves performance? dataframes	4	2018	October 6, 2022
Arithmetic performance of expression	11	413	October 4, 2022
Potential performance regressions in Julia 1.8 for special un-precompiled type dispatches and how to fix them performance	25	3527	October 4, 2022
Too many allocations for this couple of small functions	4	397	October 4, 2022
Vectors with elements of same type but different parametric type parametric-types , type-stability	5	464	October 4, 2022
Optimising function for broadcast broadcast	9	504	October 4, 2022
Mysterious allocation in function returning Union type memory-allocation	3	315	October 4, 2022
Problem converting serial code to parallel code with FLoops question , parallel , floops	9	550	October 3, 2022
A problem about performance	30	871	October 3, 2022
Fastest way to calculate a rasterised Voronoi diagram without a GPU	17	2364	October 3, 2022
Can you call Julia methods with LLVM call?	15	2178	October 1, 2022
Julia startup speed cut in half. Was: (Unofficial) Julia 1.9 for lower latency (startup)	17	4365	September 30, 2022
About the additional memory allocation that appears in the OMEinsum package package , memory , omeinsum	2	414	September 29, 2022
Using LLVM intrinsic functions inside `llvmcall` llvm	6	1359	September 28, 2022
Matrix-vector product faster than matrix addition? question , linearalgebra , benchmark	5	945	September 28, 2022
Multi-threading monotonic dynamic question , multithreading	6	520	September 28, 2022
Multithreading a for loop question	6	285	September 28, 2022
Efficiently copying a tree with shared children question , package , performance	20	654	September 27, 2022
How to pass a buffer to a C callback function? ccall , sockets	10	1068	September 27, 2022
Gnuplot error plotting , gnuplot	31	1447	September 26, 2022
CUDA.jl kernel is half as fast as c++ Kernel cuda , cudajl	11	1612	September 26, 2022
Help with real-time performance needed garbage-collection , sockets , threads , makie	20	1625	September 25, 2022
Explain Performance of a Ylm Code loopvectorization	6	439	September 25, 2022
Major performance boost when precaching random inputs to ```exp```? simd , broadcast , optimization , random	8	812	September 25, 2022
Reducing allocations in a stencil function	6	322	September 24, 2022
Multithreaded LAPACK function in a Threads.@threads loop blas , parallel , mkl , lapack	2	1654	September 24, 2022
Get vector of vectors of indice of appearances for every unique element of an array question , arrays	5	768	September 23, 2022
A limit to free operations of my own type	0	207	September 23, 2022
Code becomes really slow when I combine StaticArrays and DoubleFloats staticarrays , doublefloats	18	660	September 23, 2022
How to use my CPU's	13	2390	September 22, 2022