Hi list, hi Frank,
I am sure that someone has already thought about this before me but for some reason I did not see anything like this in the list-abs (or perhaps I am lagging behind the current version) but I needed an object to group incoming streams of numbers like [list-extend] does but with fixed number of atoms and output only when the list is ready (rather than incrementally like [list-extend] does).
I attach my take on it. Maybe someone else will find it useful.
Ciao
./MiS