I’m trying to understand whether there is a non-allocating equivalent of mapslices. I often end up needing to reduce sliced views, for example: mapslices(sum, m, dims = n) And I would like to figure out a way that does not allocate all the intermediate slices. This is somewhat trivial for sum as o…

Alternative to mapslices that does not allocate slices

fabiangans September 5, 2018, 2:17pm 4

I don’t know if you are aware of this thread

and the resulting package

should provide what you non-allocating array slices. Maybe @bramtayl can clarify?