Plus42 Equations, Preview Release

[Ajaja]

I'm trying to use named equations recursively in Plus42 v1.0.7 but found that they EVAL very slow. Or maybe I'm doing something wrong.
My test equation is "FIB(N):IF(N≤1:N:FIB(N-2)+FIB(N-1))" and it takes significant amount of time to calculate even for N=30 on my smartphone.
Printer is OFF.
Any hints/suggestions?

(06-13-2022 01:27 AM)Steve Simpkin Wrote:  Ajaja,
As a quick note, here is a post from the author of that book, Steve Sabin, on his experiences writing it.
https://www.hpmuseum.org/forum/thread-15...#pid149679

Thanks