mapadjacent
What do you think about this?
"""
Map adjacent values in a vector.
```jldoctest
julia> mapadjacent(+, 1:5)
4-element Vector{Int64}:
3
5
7
9
```
"""
mapadjacent(f, xs) = map(splat(f), zip(xs, xs[firstindex(xs)+1:end]))https://en.cppreference.com/w/cpp/ranges/adjacent_transform_view takes N for passing slices of size N. Maybe the julia one would be ::Val{N} or something.
Edited by jariji