Displaying 2 results from an estimated 2 matches for "936ck2".
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9362
2010 May 25
1
using the name of an argument in a function
Hi all,
In a function, I need to get the name of a variable that has been used to
call the function.
For example, I want:
--- 8< ------
toto <- 3
fun <- function(y){
nameOfY <-deparse(substitute(y))
cat("name is ",nameOfY)
}
fun(toto)
# [1] name is toto
--- 8< ----
But deparse(substitute(y)) does not work all the time, especially when we
use generic function.
2010 May 20
1
Use of R and Rscript in configure/Makevars in packages
We have seen problems with a number of packages which use R/Rscript to
run R code in configure or makefiles.
(a) You must give a full path: there need be no version of R in the
path, and if there is it might not be the version/build of R under
which package installation is being done. So the general form is to
use
${R_HOME}/bin/R
to select the right version. And since ${R_HOME} might