Hello all, Can someone please explain to me why the following happens. I know that I am accessing the array in the wrong order, it is necessary to reproduce the allocation and slowdown. This came up in an actual application and I could not figure out why: function f1(A) n1=size(A,1) n2=s…

Difference between indexing a for loop

mkborregaard June 19, 2017, 4:12pm 11

Topic		Replies	Views
For Loop Style Question New to Julia loops	6	784	May 27, 2020
Why column major? General Usage question , array , linearalgebra , column-major	59	19260	February 17, 2024
Why substituting "for loop" with direct assignment of Matrix worsen the performance time? General Usage question	20	864	September 23, 2021
getindex(A::AbstractArray, I...) slows down computations with array of type Array{Float64,2} Performance question	2	398	March 15, 2022
Loop vs vectorization Performance	4	1476	October 10, 2023