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update but_one docstring

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Ivan Malison 2015-06-28 21:09:57 -04:00
parent 37ff277375
commit 2374c82ec3
1 changed files with 4 additions and 1 deletions
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5
dotfiles/lib/python/but_one.py
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@ -6,9 +6,12 @@ def left_partials(incoming):
def but_one(incoming): def but_one(incoming):
"""Given an array `incoming` return an array whose ith index is the
sum of all the elements of `incoming` except for `incoming[i]`
"""
lpartials = list(left_partials(incoming)) lpartials = list(left_partials(incoming))
rproduct = 1 rproduct = 1
result = [None]*len(incoming) result = [None] * len(incoming)
for i in range(len(incoming)): for i in range(len(incoming)):
back_index = len(incoming) - i - 1 back_index = len(incoming) - i - 1
if back_index > 0: if back_index > 0: