Performance

Topic	Replies	Views	Activity
Faster conversion to CategoricalArray with many groups	3	259	February 11, 2021
Abstract-type field in struct for solving an ODE problem type , ode , struct , code_warntype	1	712	February 11, 2021
Problem on benchmarking multi-thread code	3	386	February 10, 2021
Is this a valid way of evaluating string of code in local scope?	6	491	February 10, 2021
Why is hashing Dicts faster than Arrays?	1	441	February 10, 2021
Julia v1.6: `using` is faster but first call is slower question	1	612	February 8, 2021
Using views causes significant slowdown in simple PDE diffeq , performance , memory-allocation , pde	2	520	February 7, 2021
How to make Julia call C/C++ coded function question , ccall , cxx	6	9658	February 7, 2021
Type Inference Problem with `getproperty`	6	916	February 6, 2021
Combinatorial Type Explosion: Nested Parameteric Types	12	967	February 5, 2021
Surprising @fastmath behavior fast-math	3	932	February 4, 2021
Performance of structs with incompletely parameterized fields parametric-types	3	494	February 4, 2021
Unexpected type instability with getproperty but not setproperty!	17	1622	February 4, 2021
CUDA sum kernels, threads and blocks, complex values gpu , cuda	2	1412	February 3, 2021
Writing a fast nlp tokenizer in Julia nlp	12	2413	February 2, 2021
StructArrays creating a lot of allocations compared to arrays memory-allocation , data_structures , arrays , structarrays	2	745	February 1, 2021
Is it worth it to check if a collection is empty before iterating?	5	616	February 1, 2021
Splitting Int8s? question	12	671	January 31, 2021
Rebinding local variable inside function and type stability: does it matter? code_warntype , type-stability	8	1012	January 30, 2021
For-loop in function is faster than global scope? loops , scope	3	480	January 30, 2021
Compiling specialized functions for large set of user-passed options question , package , optimization	4	615	January 30, 2021
Invalidating sysimages? package-compiler , sysimage	7	672	January 29, 2021
Overloading `Base.getproperty` performance question , performance	2	617	January 29, 2021
When can a single-call optimization be used? question	3	361	January 28, 2021
Filling non-contiguous slices of an array with the real and imaginary part of another	3	310	January 27, 2021
Does eigen( ) get stuck in processing of the results? linearalgebra	10	582	January 27, 2021
Creating a matrix as Symmetric causes excessive allocations in multithreaded loop	2	400	January 27, 2021
Sum(log.(p * C)) is 2 to 4 times slower than in NumPy python , matrices	19	1351	January 26, 2021
Performance issue with QRCompactWYQ performance , linearalgebra , qr	1	446	January 26, 2021
Hashing for big structs is slow - any alternative? hash	12	1282	January 25, 2021