On 4/11/11 2:35 PM, Stefan wrote:
I did not manage to create a meaningful version of this example using Bitsets, since they don't support an optimized subsets() method.
The Bitsets class was created to support the python set api, which doesn't include a subsets() method. Patches are welcome to support an optimized subsets method!
The current code could also be optimized quite a bit too. For example, the len() function could use various bit tricks to get the count much quicker than just looping through all bits in the set.
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