Hello, R users. I have the following code: a=1:10 b=-3:15 n=5 x <- rep(0,n) for (i in 1:n) x[i] <- sum( outer(a,b, function(s,t) abs(a-b-i)==0) )
Can someone tell me if I could avoid the for command? Thank you in advance. ______________________________________________ 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.
