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Showing posts with the label Combinatorics

N Choose N/2 Sublists Of A List

Is there an efficient way in Python to get all partitions of a list of size n into two subsets of s… Read more N Choose N/2 Sublists Of A List

How To Generate A Set Of All Tuples Of Given Length And Sum Of Elements?

I would like to have a function that generates a set (or a list) of all possible tuples with a give… Read more How To Generate A Set Of All Tuples Of Given Length And Sum Of Elements?

Order Bias In Wrong Implementation Of Fisher Yates Shuffle

I implemented the shuffling algorithm as: import random a = range(1, n+1) #a containing element fro… Read more Order Bias In Wrong Implementation Of Fisher Yates Shuffle

Python: Generating Integer Partitions

I need to generate all the partitions of a given integer. I found this algorithm by Jerome Kelleher… Read more Python: Generating Integer Partitions