[Numpy-discussion] summing an array
Chris Withers
chris at simplistix.co.uk
Thu Aug 18 10:19:06 EDT 2011
Hi All,
Hopefully a simple newbie question, if I have an array such as :
array([0, 1, 2, 3, 4])
...what's the best way to cummulatively sum it so that I end up with:
array([0, 1, 3, 6, 10])
How would I do this both in-place and to create a new array?
cheers,
Chris
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