doc-src/Tutorial/Recdef/fib
author skalberg
Fri, 05 Dec 2003 19:39:39 +0100
changeset 14278 ae499452700a
parent 6100 40d66bc3e83f
permissions -rw-r--r--
Added lazy sequences and parser combinators for same.

consts fib :: nat => nat
recdef fib "measure(%n. n)"
  "fib 0 = 0"
  "fib 1 = 1"
  "fib (Suc(Suc x)) = fib x + fib (Suc x)"