cloning array

[Basile.B]

On Wednesday, 2 June 2021 at 16:08:14 UTC, Sean wrote:
> On Wednesday, 2 June 2021 at 15:59:38 UTC, Basile.B wrote:
>> works as you expect
>
> Okey, so I have to copy every (N-1) dimensional element - one 
> after one - if the array is N dimensional, with N > 1, and 
> repeat it for every element if they themselves are arrays with 
> dimension M > 1 ?
>
>
> This becomes very difficult if we have large tensors, 16 - 85 
> dimensions ( I am doing AI with d ) and eash element itself is 
> a dynamic array.

you should use library types for this kind of operations, for 
example they can provide virtually N dim arrays that are actually 
flattened. Maybe Mir would help.