Displaying 1 result from an estimated 1 matches for "listofvectors".
2003 Oct 16
3
indexing a particular element in a list of vectors
I have a "list" of character vectors. I'm trying to see if there is a way
(in a single line, without a loop) to pull out the first element of all the
vectors contained in the list.
listOfVectors[1:length(listOfVectors][1]
doesn't work.
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If you want more details..
Here is my listOfVectors which is called "uuu"
> uuu[order(uuu)]
[[1]]
[1] "pt1pg" "multi.expr"
[[2]]
[1] "1ng" "ml"...