how can i get the mean of some Integers[]? i have R-1.2.3 and RJava installed (and working). i was wondering how to pass "vectors" as arguments to R from Java? an example may be the mean() function, as it takes a vector of integers. I can do: mean(c(1,2,3,4)) I can _not_ do: mean(1,2,3,4)
How about something based on:
mymean <- function(...){mean(c(...))}
mymean(1,2,3,4)
[1] 2.5 Hope this helps, Ray Brownrigg <ray at mcs.vuw.ac.nz> http://www.mcs.vuw.ac.nz/~ray -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._