Pass functions to objects

New to Julia
21

Maybe the functions can dispatch on both the particle type and the trap type? Is that expressive enough?

22

If you use something like:

mutable struct System{P, Tup}
    ps::Vector{P}
    forces::Tup
end

You can allow the user to provide a tuple with many forces, which will allow specialized methods, because the tuple is annotated in every element.

2 Likes
23

Thanks, this does everything I need and reduces the performance difference down to ~20ns.