Hi Laura,
?is.vector
> is.vector(1:10)
[1] TRUE
> is.vector(matrix(1:10))
[1] FALSE
Cheers,
Josh
On Mon, Mar 14, 2011 at 9:58 PM, Laura Smith <smithlaura...@gmail.com> wrote:
> Hello:
>
> Here are some basic class items:
>
>> x <- 1:10
>> class(x)
> [1] "integer"
>> x.mat <- matrix(1:6,nrow=2)
>> class(x.mat)
> [1] "matrix"
>> class(x>3)
> [1] "logical"
>> test <- function() { plot(1:10) }
>> class(test)
> [1] "function"
>>
>
> Is there something that says "vector", please? Or does it go to numeric,
> logical, or integer, please?
>
> Thank you.
>
> [[alternative HTML version deleted]]
>
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
--
Joshua Wiley
Ph.D. Student, Health Psychology
University of California, Los Angeles
http://www.joshuawiley.com/
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