Hi, rep(seq_along(v),v) #[1] 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 5 5 5 6 6 A.K.
----- Original Message ----- From: Stefan Petersson <ste...@inizio.se> To: r-help@r-project.org Cc: Sent: Friday, May 17, 2013 6:53 AM Subject: [R] Repeating sequence elements I want to create a sequence, repeating each element according to a vector. I have this: v <- c(4, 4, 4, 3, 3, 2) And want to create this: 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 5 5 5 6 6 TIA // s R version 3.0.0 (2013-04-03) Platform: x86_64-pc-linux-gnu (64-bit) locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 [7] LC_PAPER=C LC_NAME=C [9] LC_ADDRESS=C LC_TELEPHONE=C [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base [[alternative HTML version deleted]] ______________________________________________ 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. ______________________________________________ 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.
