Thanks a lot for your reply...Exactly...I need the same...But can I store these numbers and hence can access further? In other words how do I extract the numbers/dimensions from this class?
Shubha Karanth | Amba Research Ph +91 80 3980 8031 | Mob +91 94 4886 4510 Bangalore * Colombo * London * New York * San José * Singapore * www.ambaresearch.com -----Original Message----- From: jim holtman [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 25, 2008 9:21 PM To: Shubha Vishwanath Karanth Cc: [EMAIL PROTECTED] Subject: Re: [R] Dimensions of a List Is this what you want? > l=list(list(c(1,2),c(4,5),c(6,7)),list(c(11,22,33),c(44,55,66))) > str(l) List of 2 $ :List of 3 ..$ : num [1:2] 1 2 ..$ : num [1:2] 4 5 ..$ : num [1:2] 6 7 $ :List of 2 ..$ : num [1:3] 11 22 33 ..$ : num [1:3] 44 55 66 > On 3/25/08, Shubha Vishwanath Karanth <[EMAIL PROTECTED]> wrote: > Hi R, > > > > I have a list, > > > > l=list(list(c(1,2),c(4,5),c(6,7)),list(c(11,22,33),c(44,55,66))) > > > > > l > > [[1]] > > [[1]][[1]] > > [1] 1 2 > > > > [[1]][[2]] > > [1] 4 5 > > > > [[1]][[3]] > > [1] 6 7 > > > > > > [[2]] > > [[2]][[1]] > > [1] 11 22 33 > > > > [[2]][[2]] > > [1] 44 55 66 > > > > > > How do I know the dimensions of this list?... In other words, how many > sub-lists, sub-sub-lists etc...are there in l? How do I know this? > > > > Thanks in advance > > Shubha > > This e-mail may contain confidential and/or privileged i...{{dropped:13}} > > ______________________________________________ > 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. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem you are trying to solve? This e-mail may contain confidential and/or privileged i...{{dropped:10}} ______________________________________________ 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.
