Performance

Topic	Replies	Views	Activity
Speed up column looping in matrix	6	791	July 26, 2021
How to improve performance of sum() question , fast-math , tullio , loopvectorization , sum	19	4955	July 19, 2021
Overwrite the subdataframes made with a for loop question	10	1238	July 26, 2021
Avoiding memory allocation when repeatedly using small arrays	5	518	July 25, 2021
Naive dot product faster in Fortran than in Juila	12	1451	July 24, 2021
Why does Julia allocate memory when I already pre-allocated?	5	584	July 24, 2021
Iterators over observations/data package	1	314	July 23, 2021
Making RNG's fast question , rng	4	812	July 22, 2021
Should I use HDF5 to speed up reading image data repeatedly?	12	1882	July 22, 2021
Comparing Julia and Python for basic operations	8	676	July 22, 2021
Performance of abstract argument in methods performance , compilation	2	563	July 21, 2021
Multi-threadded processing of large number of files faster when reading in batch multithreading	10	919	July 21, 2021
How can I speed up my Neural ODE? question , diffeq , flux , neural-network	4	889	July 20, 2021
NLopt - Same complex clalculations in objetive function and nonlinear constraints	17	2510	July 19, 2021
Compilation does not terminate (>3 hours) with nested numerical integration	0	344	July 19, 2021
Strange performance characteristics and regression with tuple recursion	5	1611	July 19, 2021
Squeeze out the last 10% of performance for a sorting function? sort	26	3556	July 18, 2021
Why loading a Package is slow (Julia 1.6) package , startup	1	1097	July 18, 2021
StaticArrays compilation performance bug staticarrays	4	481	July 18, 2021
How to reduce large memory allocation by lu! with sparse matrices question , memory-allocation , ode , sparse	8	1500	July 17, 2021
Trouble creating a type to be a vector of another defined type type	3	420	July 17, 2021
Counterintuitive array update allocations	11	620	July 17, 2021
Distributed Differential Equations with large matrix parallel , ode , distributed , sparse	12	1050	July 16, 2021
Create Template without version control pkgtemplates	10	1157	July 15, 2021
Reducing memory allocations when storing vectors to fields of a mutable type	6	439	July 14, 2021
Memory allocation with function passed as arguments	4	1090	July 13, 2021
Data type for a “stupid” binary search tree tree	4	703	July 13, 2021
Support `@threads` for a lazy object question	0	261	July 11, 2021
Increase performance in string comparison with sub-dataframes or sub-arrays question	5	901	July 11, 2021
Fastest way of contracting arrays tullio , loopvectorization	8	795	July 10, 2021