[R] Time to distribute replies to "r-help"
Spencer Graves
spencer.graves at pdf.com
Fri Apr 4 19:19:56 CEST 2003
There appears to be a problem with the cycle time to distribe replies
to "r-help": My reply (copied below) was submitted at 4/3/2003 8:26 AM,
some 4.5 hours after the original post. In those 4.5 hours, some 12
others had submitted public replies. However, none of those 12 had
arrived at my computer before I filed mine. My reply came back to me
some 24.5 hours after I posted it.
Perhaps this problem has already corrected itself. If not, I hope
that someone who knows how to arrange for correction of this kind of
problem will initiate effective corrective action. (Our colleagues at
the Eidgenoesche Technische Hochschule Zuerich may be suffering from too
much success.)
Best Wishes,
Spencer Graves
Spencer Graves wrote:
> paste( c("Bob", "loves", "Sally"), collapse=" ")
>
> Spencer Graves
>
> John Miyamoto wrote:
>
>> Dear Help,
>> Suppose I have a character vector.
>>
>> x <- c("Bob", "loves", "Sally")
>>
>> I want to combine it into a single string: "Bob loves Sally" .
>> paste(x) yields:
>> paste(x)
>> [1] "Bob" "loves" "Sally"
>>
>> The following function combines the character vector into a string
in the
>> way that I want, but it seems somewhat inelegant.
>>
>> paste.vector <- function(x, ...) {
>> output <- NULL
>> for (i in 1:length(x)) output <- paste(output, x[i], ...)
>> output } #end of function definition
>>
>> paste.vector(x)
>> [1] " Bob loves Sally"
>>
>> Is there a more natural (no loop) way to do this in R?
>>
>> John Miyamoto
>>
>> --------------------------------------------------------------------
>> John Miyamoto, Dept. of Psychology, Box 351525
>> University of Washington, Seattle, WA 98195-1525
>> Phone 206-543-0805, Fax 206-685-3157, Email jmiyamot at u.washington.edu
>> Homepage http://faculty.washington.edu/jmiyamot/
>> --------------------------------------------------------------------
>>
>> ______________________________________________
>> R-help at stat.math.ethz.ch mailing list
>> https://www.stat.math.ethz.ch/mailman/listinfo/r-help
>
>
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
> https://www.stat.math.ethz.ch/mailman/listinfo/r-help
More information about the R-help
mailing list