http://mark.santaniello.com/archives/205 the body of a very slow loop Fri, 21 Nov 2008 10:44:24 +0000 http://wordpress.org/?v=2.5.1 http://mark.santaniello.com/archives/205#comment-3355 mark++ » Blog Archive » Memoize.cpp Fri, 09 Jun 2006 14:22:18 +0000 http://mark.santaniello.net/archives/205#comment-3355 [...] Perhaps most disappointing is that there appears to be no way to generically memoize the recursive calls, the way Memoize.pm can. [...] [...] Perhaps most disappointing is that there appears to be no way to generically memoize the recursive calls, the way Memoize.pm can. [...]

]]> http://mark.santaniello.com/archives/205#comment-3326 Mark Tue, 06 Jun 2006 15:05:18 +0000 http://mark.santaniello.net/archives/205#comment-3326 The side-effect will be inhibited in the cached cases, so your count will work as expected. Memoize only makes most sense on "pure" functions that have no side-effects, with the possible exception of side-effects intended to measure the memoization, The side-effect will be inhibited in the cached cases, so your count will work as expected.
Memoize only makes most sense on “pure” functions that have no side-effects, with the possible exception of side-effects intended to measure the memoization,

]]> http://mark.santaniello.com/archives/205#comment-3319 Weimin Chen Mon, 05 Jun 2006 16:58:43 +0000 http://mark.santaniello.net/archives/205#comment-3319 What happens if a fuction causes side effect? For example, if I add a line "$count++" to fib to count the number of calls, will Memorize produce different value of $count? What happens if a fuction causes side effect? For example, if I add a line “$count++” to fib to count the number of calls, will Memorize produce different value of $count?

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