libpysal.weights.comb¶
- libpysal.weights.comb(items, n=None)[source]¶
Combinations of size n taken from items
- Parameters:
- items
list items to be drawn from
- n
integer size of combinations to take from items
- items
- Returns:
- implicitgenerator
combinations of size n taken from items
Examples
>>> x = range(4) >>> for c in comb(x, 2): ... print(c) ... [0, 1] [0, 2] [0, 3] [1, 2] [1, 3] [2, 3]