Hello, I would like to decompose a string i.e.
"a - b" or "a +b" into an array or list ["a","-","b"] Since R knows how to parse expressions these type of expressions I would like to reuse some existing functions and not to use gsub or strsplit etc. Thank you Witek -- Witold Eryk Wolski ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
