[R] spliting an integer

[Berton Gunter]

Hint: 11999 = 11999%%1e4 + 1e4*(11999%/%1e4)

-- Bert Gunter
Genentech Non-Clinical Statistics
South San Francisco, CA
 
"The business of the statistician is to catalyze the scientific learning
process."  - George E. P. Box
 
 

> -----Original Message-----
> From: r-help-bounces at stat.math.ethz.ch 
> [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Dimitri Szerman
> Sent: Thursday, October 20, 2005 12:40 PM
> To: R-Help
> Subject: [R] spliting an integer
> 
> Hi there,
> 
> >From the vector X of integers,
> 
> X = c(11999, 122000, 81997)
> 
> I would like to make these two vectors:
> 
> Z= c(1999, 2000, 1997)
> Y =c(1 , 12 , 8)
> 
> That is, each entry of vector Z receives the four last digits 
> of each entry of X, and Y receives "the rest".
> 
> Any suggestions?
> 
> Thanks in advance,
> 
> Dimitri
> 	[[alternative HTML version deleted]]
> 
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide! 
> http://www.R-project.org/posting-guide.html
>