You are constructing the equivalent of a two-line data file, and complaining
that it is not treating it like it was one line. If it did used to accept this
silently [skeptical] then I for one am glad it produces a warning now.
--
Sent from my phone. Please excuse my brevity.
On October 23, 2017 2:53:21 PM PDT, Benjamin Tyner <bty...@gmail.com> wrote:
>Hello
>
>I noticed that starting with R version 3.3.0 onward, this generates a
>warning:
>
> > txt <- c("a", "3.14")
> > read.table(file = textConnection(txt), header = FALSE, colClasses
>= c(x = "character", y = "numeric"))
>
>the warning is "not all columns named in 'colClasses' exist" and I
>guess
>the change was made in response to this?
>
> https://bugs.r-project.org/bugzilla3/show_bug.cgi?id=16478
>
>Regardless, I am wondering whether this is desirable, that as a result
>of the change, the code has become stricter about the presence of a
>(formerly) harmless names attribute. Or am I missing something?
>
>Regards
>
>Ben
>
>______________________________________________
>R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
>https://stat.ethz.ch/mailman/listinfo/r-help
>PLEASE do read the posting guide
>http://www.R-project.org/posting-guide.html
>and provide commented, minimal, self-contained, reproducible code.
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
