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streams and lazy evaluation
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Date: -- (:)
From: cheno@m...
Subject: streams and lazy evaluation
I have obtained:

>       Caml Light version 0.7mac

#let rec from n = [< 'n ; from (n+1) >] ;;
from : int -> int stream = <fun>
#let rec version1 flot = match flot with
    [< 'n >] -> [< '(2*n) ; version1 flot >] ;;
version1 : int stream -> int stream = <fun>
#version1 (from 0) ;;
- : int stream = <abstr>
#let rec version2 flot = match flot with
    [< 'n ; version2 reste >] -> [< '(2*n) ; reste >] ;;
version2 : int stream -> int stream = <fun>
#version2 (from 0) ;;
Uncaught exception: Out_of_memory
#

Why ??
Thank's for the answer.

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