[R] "Executing" a string
Paul Gilbert
pgilbert at bank-banque-canada.ca
Wed Oct 11 16:16:14 CEST 2000
>> Can anybody give me a pointer?
> eval(parse(text="2+2"))
>[1] 4
>Also check out substitute(), as.name() et al. for other methods of
>manipulating expressions and function calls
You should also consider do.call() if the string is actually the name of
a function.
Paul Gilbert
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