Performance

Topic	Replies	Views	Activity
Challenge: Can you beat Python and C++ in Int4 Matrix-Vector Multiply Op? bitpacking , llm , quantization , integer	10	1625	July 25, 2023
Squeezing max performance out of findlast question	0	272	July 24, 2023
Solving ODE inside a double for loop	9	371	July 24, 2023
Having issues speeding up code with multithreading parallel , multithreading	19	726	July 16, 2023
Fast Hessian and Gradient for PINNS using Enzyme/Zygote question , flux , zygote , enzyme , hessian	0	382	July 23, 2023
Runtime of program using a large amount of memory stalls	4	339	July 22, 2023
Push! vs. pushfirst! performance issue with BitArrays	1	218	July 20, 2023
`@fastmath` is not applied to macros fast-math	5	470	July 20, 2023
Multithreading using more CPUs than expected	11	679	July 20, 2023
Optimizing nested loops with conditional inside question , loops , physics , loopvectorization	10	574	July 19, 2023
Better ways to deal with CompatHelper and compatibility upgrades	1	266	July 18, 2023
Optimizing dinucleotides count in a DNA sequence type `LongDNA` question , performance , strings , biology	21	983	July 17, 2023
Define multiple methods or one method with union types? multidispatch , varargs	4	468	July 17, 2023
Efficiently computing Hessians of Neural Networks output with respect to inputs question , flux , pde , hessian	1	287	July 16, 2023
Inline function returns tuple of mixed type, assigned to a tuple of variables in the caller	2	216	July 14, 2023
In-place matrix operations slower?	9	486	July 14, 2023
Comparing Julia structs question , struct	8	1633	July 13, 2023
Performance Warning when Solving Parameterized ODE	2	465	July 13, 2023
Broadcasting Heisen-allocations question , bug	2	282	July 13, 2023
Is there a function to make an abstractly-typed variable "more" concrete? type-stability	11	522	July 11, 2023
Eliminate runtime dispatch for repeated @async calls distributed	0	256	July 11, 2023
Efficient approach to multiply three matrices (M1M2M3) and two vectors and a matrix (xMy) linearalgebra	18	6396	July 10, 2023
Help to reduce memory allocations in a function	2	248	July 10, 2023
Task/thread-local caches/buffers question , multithreading , concurrency	12	703	July 9, 2023
Shared data between processes question , distributed , sharedarrays	0	202	July 8, 2023
Low rank factorized AbstractMatrix	18	1074	July 7, 2023
Mapreduce performance and dispatch question	0	230	July 7, 2023
1.10 alpha significantly slower to start REPL	9	715	July 7, 2023
Customize a random function to sample 3 out of a list of 4097 real numbers question	5	297	July 7, 2023
Help me improve this simple function	12	349	July 5, 2023