Hi Alex, I've looks at ODE.jl which is still a small package. I don't like the API at all as it prevents way too many applications as discussed in the "issues" : you can't get dense output and you can't stop at a given event. An ode solver library really needs an "object" that contains its state that you use when you ask for a value at a given point.
I would like to start from scratch in order to "get it right".
