R help - Jul 2001 - Scatter plotting

R List:

I have a bunch of very small eps files that I want to
use as plotting symbols. That is, I want to position
them as a scatter plot in an x,y space.  Is it
possible to identify a plotting symbol for each point
in R?

Thanks in advance.




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I'm defining the following functions:
> foo1 <- function(...) print(match.call())
> foo2 <- function(...) foo1(...)
My understanding is that foo2 defined as above should
behave exactly like foo1 (and also that this sort of
usage is quite common). However, what I'm getting is:
> foo1(a = F, b = list()); foo2(a = F, b = list())
foo1(a = F, b = list())
foo1(a = ..1, b = ..2)

However, if the values of the arguments are constants,
there appears to be no problem, e.g.:
> temp <- 10
> foo1(a = temp, b = 10, ab = FALSE); foo2(a = temp,
+ b = 10, ab = FALSE)
foo1(a = temp, b = 10, ab = FALSE)
foo1(a = ..1, b = 10, ab = FALSE)

Any explanations/suggestions ?

Deepayan


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