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Re: Cumulative sum [message #33712 is a reply to message #33711]

Thu, 16 January 2003 12:14

mchinand
Messages: 66
Registered: September 1996

Member

In article <b072o8$6j0$1@SonOfMaze.dpo.uab.edu>,
R. Kyle Justice <rkj@dukebar.crml.uab.edu> wrote:
> Is there a function for computing the cumulative sum of
> an array (similar to matlab's cumsum)?
>
> For instance: cumsum(indgen(5)) = [1,3,6,10,15]
>
> Kyle J.
>
>

Yes, use the /CUMULATIVE keyword to TOTAL. With the optional DIMENSION
argument can set over which dimension is summed over.

--Mike

--
Michael Chinander
m-chinander@uchicago.edu
Department of Radiology
University of Chicago

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[Message index]

		Re: Cumulative sum By: graves on Thu, 16 January 2003 15:01
		Re: Cumulative sum By: Craig Markwardt on Thu, 16 January 2003 13:26
		Re: Cumulative sum By: rkj on Thu, 16 January 2003 12:33
		Re: Cumulative sum By: Liam E. Gumley on Thu, 16 January 2003 12:14
		Re: Cumulative sum By: mchinand on Thu, 16 January 2003 12:14

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