On Mon, May 04 2015, Maco Anshu <[email protected]> wrote: > I just found this discussion on SO and it was very helpful: > http://stackoverflow.com/questions/28271308/avoid-memory-allocation-when-indexing-an-array-in-julia > > > Julia allocates a new array on indexing every time.
Strictly speaking, no: singleton indexes like x[1,2] just extract the element. See https://github.com/JuliaLang/ArrayViews.jl for an alternative that does not copy. > Here is how to achieve it if someone is trying to figure the same thing out It is documented in the manual, so you don't need to experiment. Best, Tamas
