On 2013-07-22 18:36:41 +0000, Chris Hinsley said:
Folks, I have this decorator:
def memoize(maxsize):
def _memoize(func):
lru_cache = {}
lru_list = []
Other clues, I use it on a recursive function:
@memoize(64)
def next_move(board, colour, alpha, beta, ply):
if ply <= 0:
return evaluate(board) * colour
for new_board in all_moves(board[:], colour):
score = -next_move(new_board, -colour, -beta, -alpha, ply - 1)
if score >= beta:
return score
if score > alpha:
alpha = score
return alpha
And I notice I don't get the strange problem on a non-recursive
function ! Or at least I don't seam to.
Chris
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