[R] function in S
Martin Maechler
maechler at stat.math.ethz.ch
Thu Jun 15 11:21:46 CEST 2000
>>>>> "Laura" == Laura Pontiggia <pontla at goose.stat.umn.edu> writes:
Laura> I have a function in S, and I need to write the same function in
Laura> R. Exist a program to translate from S to R ?
I use to say that 97% of S(plus) user written code works unaltered in R.
The problem is with the remaining ones.
The R FAQ (mentioned in the footer of every R-help message)
contains a section on intentional differences between R and S(plus).
You might want to work with just one version of code and use the
if(is.R()) { ## R
} else { ## Splus
}
The function is.R (in R) is written such that it should work in all
versions of S.
Martin
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