search for: tp23108752p23108788

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2009 Apr 18
4
Loop question
Hi everyone, I am trying to accomplish a small task that is giving me quite a headache. I would like to automatically generate a series of matrices and give them successive names. Here is what I thought at first: t1<-matrix(0, nrow=250, ncol=1) for(i in 1:10){ t1[i]<-rnorm(250) } What I intended was that the loop would create 10 different matrices with a single column of 250