This would work for a particular function. I was looking for a general
solution that would allow memo-ing any function without further
consideration. In J, for example, you just and M. to the function
definition, and you're done. If I were to do something like this in LC I'd
want to implement
So there, for the rumor mill, is another feature of the CanyonLands
pre-compiler ...
Actually, the memoize function below would work for just about all functions
where you'd ever want memoizing (barring polymorphism and array parameters).
It would work even in a stack-in-use or a back script.
Hi, Geoff. Here's a way to memoize without parsing the functions' arguments,
so commas won't be a pain.
local sMemo
function memoize pFunctionName, pParam1, pParam2
local tDigest
put md5( the params ) into tDigest
if tDigest is among the keys of sMemo then
get sMemo[ tDigest ]
On Jun 11, 2011, at 2:23 PM, Geoff Canyon Rev wrote:
http://en.wikipedia.org/wiki/Memoization
I'm wondering if anyone has experimented with creating an automatic
memoization function within LC? Given that we can access argument
lists, and
have do, it seems possible, but I'm betting commas in
