[R] position of an element in a vector
Spencer Graves
spencer.graves at pdf.com
Thu Feb 13 22:53:02 CET 2003
How about:
> x <- c(1, 2, 4, 3, 6)
> (1:length(x))[x==4]
[1] 3
Spencer Graves
Jason Bond wrote:
> Hello. Sorry for the elementary post. I've looked through the
> documentation, but can't seem to find a function which allows one to
> extract the position of an element within a list...for example the
> position of the element 4 in the vector c(1,2,4,3,6) is 3. Thanks much
> for any help.
>
> Jason
>
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