Performance

Topic	Replies	Views	Activity
Mysterious allocations in nested scalar loops memory-allocation	5	448	November 17, 2022
Interpreting output of Profile: Finding where code is called	1	170	November 17, 2022
Syntax error in parallel computing	2	278	November 17, 2022
Avoiding allocations of small but non-trivial arrays (work array alternative?) question	38	4209	November 17, 2022
Creating random `MMatrix` with large size is too slow performance , array , staticarrays	5	411	November 16, 2022
Improving performance with @sync @async macros	1	276	November 16, 2022
Speed up very elemental functions	6	334	November 16, 2022
Performance issues when working with dict dictionary	11	1559	November 16, 2022
Unintuitive behavior for iterator of views of a vector iterators	1	326	November 16, 2022
Repeat CuArray (subtract 3 Vector from every row of nx3 matrix) cuda	3	424	November 15, 2022
R2r is surprisingly slower than complex fft question , fftw	7	633	November 15, 2022
Operations on ComposedFunctions using Symbolics.jl and in Julia in general question , package	0	249	November 15, 2022
Performance: Fast way to access numbers in Dataframes or alternatives dataframes , data_structures	12	1084	November 15, 2022
Threads (including Polyester) question	1	451	November 14, 2022
Understanding Shuffle in CUDA cuda	1	744	November 14, 2022
A Tree? Multi-dimensional Array? hmm question , array , optimization , tree	9	727	November 13, 2022
Unreasonable slow speed in numerical integration question , package , quadgk , integral	16	2468	November 12, 2022
Efficient calculation of Mahalanobis distance question , linearalgebra	5	635	November 11, 2022
How to reduce type-instability performance issues in general problem interfaces?	9	334	November 10, 2022
Impact of specifying input types on function performance, when referencing arguments from Vector{Any}	16	587	November 10, 2022
Allocation and slow down when # of types involved increase (slower than C++ virtual methods) question , hep	57	2773	November 9, 2022
How a program coded and compiled in Julia compares to interpreted Julia in terms of performance? performance , compilation , package-compiler	1	359	November 9, 2022
Adding parameters to function definition avoids allocations	3	490	November 9, 2022
Measure data movement Distributed question , parallel , distributed	0	194	November 9, 2022
Numerical intergration order problem (probably) question	0	213	November 8, 2022
Computational time of appending an array and mutating an array	4	319	November 8, 2022
Multiplication of vector of matrices and vector of vectors linearalgebra , tullio	3	409	November 7, 2022
Silhouette coefficient calculation performance , profiling , clustering	5	627	November 7, 2022
Usage of lazy vector instead of function	22	880	November 7, 2022
Running Julia with multi-threading with `qsub` parallel , multithreading , cluster , threads	2	581	November 6, 2022