Hello, Inline.
Em 27-03-2014 11:32, Pascal Oettli escreveu:
Hello, Something like that? R> X <- 1:100 R> Y <- X %% 3 R> Y <- ifelse(Y==0, TRUE, FALSE)
The ifelse here is not needed, you can simply do Y <- Y == 0 Rui Barradas
R> X[Y] [1] 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60 63 66 69 72 75 [26] 78 81 84 87 90 93 96 99 HTH, Pascal On Thu, Mar 27, 2014 at 6:23 PM, Prabhakar Ghorpade <dr.prabhaka...@gmail.com> wrote:Hi, here's my code X <- 1:100 I want to select number divisible by 3 out of them how can I select it? ( I tried following X <- 1:100 DIV <- Y - > X/3 But I am getting whole number and number with fractions. WHole intgers are my number of interest from original X. How can I traceback to number divisbile by 3. ?) Thanks Kind Regards, Prabhakar -- Dr.Ghorpade Prabhakar B. Ph.D. Scholar ( Animal Biochemistry) Indian Veterinary Research Institute. India -- Dr.Ghorpade Prabhakar B. Ph.D. Scholar ( Animal Biochemistry) Indian Veterinary Research Institute. India [[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.
