I hacked up a quick implementation of your writeup in go just now, as I said at the time your summary was wonderfully direct and "obvious". https://github.com/

I hacked up a quick implementation of your writeup in go just now, as I said at the time your summary was wonderfully direct and "obvious". https://github.com/skx/foth https://github.com/skx/foth Thanks again, four years later! I'll get the compilation phase done tomorrow, barring surprises.