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python Programming Glossary: powersetPower set and Cartesian Product of a set python http://stackoverflow.com/questions/10342939/power-set-and-cartesian-product-of-a-set-python Cartesian product check out itertools.product . For the powerset the itertools docs also give us a recipe def powerset iterable.. the powerset the itertools docs also give us a recipe def powerset iterable powerset 1 2 3 1 2 3 1 2 1 3 2 3 1 2 3 s list iterable.. itertools docs also give us a recipe def powerset iterable powerset 1 2 3 1 2 3 1 2 1 3 2 3 1 2 3 s list iterable return chain.from_iterable..
what's a good way to combinate through a set? http://stackoverflow.com/questions/1482308/whats-a-good-way-to-combinate-through-a-set this question The Python itertools page has exactly a powerset recipe for this def powerset iterable powerset 1 2 3 1 2 3 1.. itertools page has exactly a powerset recipe for this def powerset iterable powerset 1 2 3 1 2 3 1 2 1 3 2 3 1 2 3 s list iterable.. exactly a powerset recipe for this def powerset iterable powerset 1 2 3 1 2 3 1 2 1 3 2 3 1 2 3 s list iterable return chain.from_iterable..
Why aren't Python sets hashable? http://stackoverflow.com/questions/6310867/why-arent-python-sets-hashable I stumbled across a blog post detailing how to implement a powerset function in Python. So I went about trying my own way of doing.. is not hashable. This is irksome since the definition of a powerset is that it is a set of sets and I wanted to implement it using..
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