A (i think) related trick: https://kukuruku.co/hub/algorithms/using-the-quick-raise-of-matrices-to-power-to-write-a-very-fast-interpreter-of-a-simple-programmi

A (i think) related trick: https://kukuruku.co/hub/algorithms/using-the-quick-raise-of-matrices-to-power-to-write-a-very-fast-interpreter-of-a-simple-programming-language https://kukuruku.co/hub/algorithms/using-the-quick-raise-of-... https://news.ycombinator.com/item?id=8799088 https://news.ycombinator.com/item?id=8799088