"Qiang Li (Jonathan)" <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>... > Hi friends on R list, > > Have people tried to implement a hashmap in R? What is the generic way to > implement a lookup table in R?
Does this help? > x <- rnorm(4) > names(x) <- c("a", "b", "c", "d") > x a b c d -1.4122868 1.3588267 -0.5499391 -0.3581889 > x["d"] d -0.3581889 efg Earl F Glynn Bioinformatics Stowers Institute for Medical Research ______________________________________________ R-help@r-project.org mailing list 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.