Performance

Topic	Replies	Views	Activity
Efficient way of creating a vector of length L with unique elements vector , random	3	463	May 5, 2023
What is the most efficient way to compute the inverse of a sparse matrix? question , linearalgebra , sparse	15	4854	May 5, 2023
Struggling to get Julia as fast as Matlab mex. (Filling large matrix, doing pairwise calculations over particles) question	7	439	May 5, 2023
Why does it make allocation when using tuples parameters in closure?	3	220	May 5, 2023
How to efficiently save and read dictionaries in Julia? question , dictionary , io , dictionaries	3	695	May 4, 2023
Early exit from Threads.@threads multithreading , threads , threading	0	224	May 3, 2023
Error saving MCMC Chain	0	211	May 3, 2023
Compiler Can't Optimize Away Unnecessary Memory Allocs with Convenience Variables	14	706	May 3, 2023
Evaluating a MvNormal density with a sparse covariance matrix question	1	200	May 1, 2023
Is there a faster alternative to `hcat(xx...)`? question	16	898	April 30, 2023
Multithreading broadcast/map calls multithreading	7	678	April 30, 2023
Optimizing Direct 1D Convolution Code simd , speed-optimization , convolution	21	1742	April 28, 2023
Fail to deploy from Documenter to GITHUB github , documenterjl	14	314	April 28, 2023
Octavian Matmul slow in for loop matrices	0	237	April 28, 2023
Broadcast function performance of Julia vs Numpy vs Nd4J	12	542	April 28, 2023
Julia slower than Python to sort and reverse a list of integers	40	2729	April 28, 2023
How to speed up LoopVectorized code - 3x slower than C++ code	19	1361	April 27, 2023
Improve type inference in iterating over `Eigen` type-stability	5	221	April 27, 2023
Collecting Base.Broadcast.Broadcasted broadcast , broadcasting	2	388	April 26, 2023
Precompiling LanguageServer.runserver() with PrecompileTools.jl precompilation , vscode , languageserver	0	516	April 26, 2023
Redefining a single function broadcast rule? broadcast , broadcasting	2	285	April 25, 2023
Calling Julia program from C and avoiding recompiling	2	318	April 24, 2023
Iterating over range is slower than while loop	7	620	April 24, 2023
Flux Restructure for ComponentArrays.jl unreasonably slow flux , sciml , componentarrays , diffeqflux	2	505	April 24, 2023
Are there any more-readable alternatives to using many individual variables for performance critical code? question , package	8	906	April 24, 2023
Julia Threads.@threads slower than single thread performance multithreading , pde	11	2947	April 24, 2023
Why I still recommend Julia: how 300 lines of Julia code being 1000x faster than MATLAB's C Mex codes	1	489	April 24, 2023
Working with different versions of Julia	6	550	April 23, 2023
Simd and dot vectorization question	1	329	April 23, 2023
Optimizing function barrier for mapreduce question , performance	2	288	April 22, 2023