Hi R users:
I got an error that "l1" is not found.
This is a sample code:
f1<-function(i,l1){
print(l1[[i]])
l1[[i+1]]<<-i
return(i)
}
z1<-list(x=100,NULL,a=c(1,1))
lapply(1:3,f1,l1=z1)
My final goal is to update the value of
each list component to use it in the following
step.
I see that print function founds l1[[1]],
but the assign instruction not.
Thank you for your help.
Kenneth
PD: R.Version()$version.string
[1] "R version 2.10.0 Patched (2009-11-24 r50556)"
on Ubuntu linux.
______________________________________________
R-help@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.
