The transaction order is ignored

[SunilAgrawal]

If my transactions of the form are :

[
['def', 'abc', 'xyz'],
['def', 'xyz', 'abc']
]

It shows there's a sequence of the form

    {
        "itemSet": [
            "abc",
            "def",
            "xyz"
        ],
        "support": 1
    }

Doesn't feel right. Shouldn't the order matter? Even if that's not how the algo is defined, can I get that behavior by modifying the code?

[tuxdna]

AFAIK, in Apriori algorithm, the order doesn't matter. So the behavior is correct. It represents a basket of items, and the order in which they were put in the basket is irrelevant.