Re: [R] make one matirx in list after removing duplicated rows

2009-07-28 Thread Jorge Ivan Velez
You are totally right David! Thank you so much for your correction! Best regards, Jorge On Tue, Jul 28, 2009 at 11:34 PM, David Winsemius <> wrote: > That did not actually deliver the requested results because it bound before > it unique-ed. > > > unique(do.call(rbind,z)) > [,1] [,2] > [1,]

Re: [R] make one matirx in list after removing duplicated rows

2009-07-28 Thread David Winsemius
That did not actually deliver the requested results because it bound before it unique-ed. > unique(do.call(rbind,z)) [,1] [,2] [1,] 110 [2,]90 [3,] 101 [4,]71 I found it necessary to do a bit more list processing before the rbind: > do.call( rbind, lapply

Re: [R] make one matirx in list after removing duplicated rows

2009-07-28 Thread Jorge Ivan Velez
Dear Kathryrn, Here is one way: unique(do.call(rbind,z)) See ?unique, ?do.call and ?rbind for more information. HTH, Jorge On Tue, Jul 28, 2009 at 6:21 PM, kathie <> wrote: > > Dear R users... > > > I have a list, "z", below. > > > z<-list(matrix(c(11,11,9,0,0,0),3,2),matrix(c(10,10,10,1,1,1

[R] make one matirx in list after removing duplicated rows

2009-07-28 Thread kathie
Dear R users... I have a list, "z", below. z<-list(matrix(c(11,11,9,0,0,0),3,2),matrix(c(10,10,10,1,1,1),3,2), matrix(c(7,10,1,1),2,2)) > z [[1]] [,1] [,2] [1,] 110 [2,] 110 [3,]90 [[2]] [,1] [,2] [1,] 101 [2,] 101 [3,] 101 [[3]]