[R] printing levels as tuples

Moshe Olshansky m_olshansky at yahoo.com
Fri Nov 23 01:57:59 CET 2007


Not the most efficient way would be to use a loop....

If x is your rel object, you can do the following:

for (i in 1:length(x$values)) 
{
cat("(",x$values[i],",",x$lengths[i],")  ")
if (i %% 10 == 0) cat("\n")
}
cat("\n")

--- Alexy Khrabrov <deliverable at gmail.com> wrote:

> I'm running rle() on a long vector, and get a result
> which looks like
> 
>  > uc
> Run Length Encoding
>    lengths: int [1:16753] 1 1 1 1 1 1 1 1 1 1 ...
>    values : int [1:16753] 29462748 22596107 18322820
> 14323315  
> 12684505 9909036 7296916 6857692 5884755 5883697 ...
> 
> 
> I can print uc$names or uc$levels separately.  Is
> there any way to  
> print them together as tuples, looking like
> 
> (29462748, 1)   (22596107, 1) ...
> (5883697, 1) ...
> ...
> 
> Cheers,
> Alexy
> 
> ______________________________________________
> R-help at r-project.org mailing list
> 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.
>



More information about the R-help mailing list