Performance

Topic	Replies	Views	Activity
Unexpected allocations in looped vs broadcasted functions on tuples of arrays	4	512	March 12, 2020
Division isn't auto-vectorized when function inlined simd , benchmark	12	1018	March 11, 2020
Can I make this function even faster? question	5	537	March 10, 2020
How can I improve the speed of large matrix multiplication question	6	1615	March 10, 2020
Strange codegen for type with small union fields	0	335	March 9, 2020
Custom Type for lazy kernel operations on AbstractArrays, ho can i improve it? question	3	382	March 9, 2020
Pushing a function to its performance limit	16	789	March 9, 2020
Keyword versus positional arguments question	2	478	March 7, 2020
Vararg vs Tuple{Vararg} performance	4	1220	March 7, 2020
Working with MulAddMul	0	386	March 6, 2020
Varinfo() slow if variable large	4	521	March 6, 2020
Why is Julia's generated assembly more complicated than Swift's for a simple function?	16	2511	March 6, 2020
Guidance on profiling / benchmarking I/O opperations on sparse dataset	11	732	March 5, 2020
Getting all digits from a BigInt	3	718	March 4, 2020
Slow parallel fractals parallel , multithreading , fractal	7	523	March 4, 2020
Composing a constructor causes tons of allocations	2	406	March 2, 2020
Push! vs pushfirst! performance vector	5	3644	March 2, 2020
Why does Julia not optimize this code when C++ (LLVM) can?	14	1321	February 29, 2020
Submatrix multiply	7	980	February 29, 2020
How would I parallelize a for loop that's iterating over columns of a dataframe	5	1403	February 28, 2020
Lightweight tasks, Julia vs Elixir/OTP multithreading	21	3739	February 27, 2020
Fast type-stable tensor products performance , linearalgebra , arrays , tensors	18	1401	February 27, 2020
How to avoid unneccessary memory allocation for inplace estimation of `mean`? question , memory-allocation	12	1097	February 27, 2020
First time call of (precompiled) functions question	0	334	February 26, 2020
ForwardDiff.jacobian of softmax vs analytic Jacobian question , differentiation	0	588	February 26, 2020
Performance issue when storing function in a struct as a field	2	410	February 25, 2020
What's the best way to work with millions of rows of data?	7	2091	February 24, 2020
How can I reduce memory allocation and execution time while ray tracing using VoxelRayTracers package? question	4	493	February 23, 2020
Is there a more elegant solution than `sortperm(sortperm(...))` question	6	529	February 22, 2020
Serious slowdown with FFTW v1.1.0 and v1.2.0 on Windows	21	1688	February 21, 2020