[R] writing function

[Wu Gong]

## Create a function to assign a series of values to a list of objects
## The assign function can only assign one value (could be a vector) to a
name
## Set the environment to be global, otherwise the objects can't be used
outside the function
## List objects that have been created

toto <- function(x,y) {
	for (i in x:y){
		assign(paste("tot", i, sep=""), i*2, envir = .GlobalEnv)
		}}
toto(3,7)
ls(pattern = "^tot.$")

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A R learner.
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