Created
October 31, 2012 02:30
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window.py
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| def window(iterable, size=2): | |
| i = iter(iterable) | |
| win = [] | |
| for e in range(0, size): | |
| win.append(next(i)) | |
| yield win | |
| for e in i: | |
| win = win[1:] + [e] | |
| yield win |
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