[R] loop function

[Peter Dalgaard]

Alfredo Alessandrini wrote:
> Hi,
>
> If I have this values:
>
> 21
> 23
> 14
> 58
> 26
> ....
>
> How can I sum the values by a progression like this:
>
> (21)
> (21 + 23)
> (21 + 23 + 14)
> (21 + 23 + 14 + 58)
> (21 + 23 + 14 + 58 + 26)
> (21 + 23 + 14 + 58 + 26....)
>
> I've try with the function "loop"....
>
>   
Try cumsum() instead...

> Best Wishes,
>
> Alfredo
>
> 	[[alternative HTML version deleted]]
>
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   O__  ---- Peter Dalgaard             Øster Farimagsgade 5, Entr.B
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