strsplit(x, split= " ")
2013/7/3 Dan Murphy <chiefmur...@gmail.com>
> I have a vector of strings that contain mathematical expressions. E.g.,
> x <- c("5 <= 7", "z = 1+2")
> and I would like to decompose each expression into its left- and
> right-hand-side components etc., output something like
>
> "5" "<=" "7"
> "z" "=" "1" "+" "2"
>
> Is there something built into the R language to accomplish this?
> Thanks for advance.
> Dan
>
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>
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>
--
Sincerely yours,
Yulia Matveeva,
Department of Statistical Modelling,
Faculty of Mathematics and Mechanics,
St Petersburg State University, Russia
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