subject:"\[R\] merging command"

Re: [R] merging command

2013-01-10 Thread arun

HI Eliza, You could do this: set.seed(15) mat1<-matrix(sample(1:800,124*12,replace=TRUE),nrow=12) # smaller dataset #Your codes list1<-list() for(i in 1:ncol(mat1)){ list1[[i]]<-t(apply(mat1,1,function(x) x[i]-x)) list1} x<-list1 x<-matrix(unlist(x),nrow=12) x<-abs(x) y<-colSums(x, na.r

Re: [R] merging command

2013-01-10 Thread eliza botto

Dear Arun,thankyou very much... > Date: Thu, 10 Jan 2013 12:02:31 -0800 > From: smartpink...@yahoo.com > Subject: Re: merging command > To: eliza_bo...@hotmail.com > CC: r-help@r-project.org > > HI Eliza, > > You could do this: > set.seed(15) > mat1<-matrix(sample(1:800,124*12,replace=TRUE),nro