Performance

Topic	Replies	Views	Activity
Having issues speeding up code with multithreading parallel , multithreading	19	880	July 16, 2023
Fast Hessian and Gradient for PINNS using Enzyme/Zygote question , flux , zygote , enzyme , hessian	0	406	July 23, 2023
Runtime of program using a large amount of memory stalls	4	384	July 22, 2023
Push! vs. pushfirst! performance issue with BitArrays	1	240	July 20, 2023
`@fastmath` is not applied to macros fast-math	5	538	July 20, 2023
Multithreading using more CPUs than expected	11	766	July 20, 2023
Optimizing nested loops with conditional inside question , loops , physics , loopvectorization	10	667	July 19, 2023
Better ways to deal with CompatHelper and compatibility upgrades	1	317	July 18, 2023
Optimizing dinucleotides count in a DNA sequence type `LongDNA` question , performance , strings , biology	21	1102	July 17, 2023
Define multiple methods or one method with union types? multidispatch , varargs	4	530	July 17, 2023
Efficiently computing Hessians of Neural Networks output with respect to inputs question , flux , pde , hessian	1	315	July 16, 2023
Inline function returns tuple of mixed type, assigned to a tuple of variables in the caller	2	236	July 14, 2023
In-place matrix operations slower?	9	584	July 14, 2023
Comparing Julia structs question , struct	8	1735	July 13, 2023
Performance Warning when Solving Parameterized ODE	2	483	July 13, 2023
Broadcasting Heisen-allocations question , bug	2	323	July 13, 2023
Is there a function to make an abstractly-typed variable "more" concrete? type-stability	11	578	July 11, 2023
Eliminate runtime dispatch for repeated @async calls distributed	0	260	July 11, 2023
Efficient approach to multiply three matrices (M1M2M3) and two vectors and a matrix (xMy) linearalgebra	18	6594	July 10, 2023
Help to reduce memory allocations in a function	2	273	July 10, 2023
Task/thread-local caches/buffers question , multithreading , concurrency	12	800	July 9, 2023
Shared data between processes question , distributed , sharedarrays	0	229	July 8, 2023
Low rank factorized AbstractMatrix	18	1205	July 7, 2023
Mapreduce performance and dispatch question	0	249	July 7, 2023
1.10 alpha significantly slower to start REPL	9	808	July 7, 2023
Customize a random function to sample 3 out of a list of 4097 real numbers question	5	352	July 7, 2023
Help me improve this simple function	12	467	July 5, 2023
How can this code be faster than MATLAB? question	12	798	July 5, 2023
Why does Pkg.activate(".") require compilation? Time to first project activation pkg , ttfx	2	423	July 5, 2023
Need help understanding allocations while calling external C library (Proj) memory-allocation , allocations	3	344	July 4, 2023