Anton Vredegoor wrote:
> def memoize(fn):
> cache = {}
> def proxy(*args):
> try: return cache[args]
> except KeyError: return cache.setdefault(args, fn(*args))
> return proxy
Sorry this doesn't work in this case. This works:
def memoize(fn):
cache = {}
def proxy(*args):
try: return cache[args]
except KeyError: return cache.setdefault(args, list(fn(*args)))
return proxy
But then we lose all speed advantages from memoizing so
it's no good either.
A.
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