if (!"name" %in% names(attributes(dat))) {
...
}
/Henrik
On 2/26/07, Michael Toews <[EMAIL PROTECTED]> wrote:
> In R 2.5.0 (r40806), one of the change is to allow partial matching of
> "name" in the attr function. However, how can I tell if I have an exact
> match or not?
>
> For example, check
In R 2.5.0 (r40806), one of the change is to allow partial matching of
"name" in the attr function. However, how can I tell if I have an exact
match or not?
For example, checking to see if an object has a "name" attribute, then
giving it one if it doesn't:
dat <- data.frame(x=1:10,y=rnorm(10))
