http://www.jsoftware.com/jwiki/Essays/Fibonacci_Index
----- Original Message ----- From: Raul Miller <[EMAIL PROTECTED]> Date: Friday, November 9, 2007 14:13 Subject: Re: [Jprogramming] How to behead included? To: Programming forum <[email protected]> > On Nov 9, 2007 3:28 PM, Dan Bron <[EMAIL PROTECTED]> wrote: > > If we had a "Fibonacci inverse", > > Borrowing from > http://www.jsoftware.com/jwiki/Essays/Fibonacci_Sequenceand > adding inv: > > ifib=: [: <. 13 :'0.5 + (%:5) %~ (2 %~ 1+%:5)^y' inv > ifib 1 2 3 5 8 13 21 34 55 89 > 0 2 3 4 5 6 7 8 9 10 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
