[R] Need Help - Urgent

[Huntsinger, Reid]

You're asking for a matrix with
length(x)^2*length(y)^2*length(s)^2*length(t)^2 rows. What are these
lengths? Is that what you're expecting? Perhaps you want the distinct factor
levels in x,y,s,t rather than x,y,s,t themselves?

Reid Huntsinger

-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch
[mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Nivesh Pawar
Sent: Friday, June 03, 2005 8:00 AM
To: r-help at stat.math.ethz.ch
Subject: [R] Need Help - Urgent



Hello,
I am a student and some really urgent help.I am using R software and while
creating a grid with eight elements its showing the error and while if i
do it with seven it says that the memory is not sufficient...
here is the line ...with the error....

> Z<-as.matrix(expand.grid(x,y,x,y,t,s,t,s))

Error in rep.int(rep.int(seq(length = nx), rep.int(rep.fac, nx)), orep) :
        cannot allocate vector of length 1128960000

Is it possible to somehow increase the default size of the matrix?
please help..

THanking you
nivesh pawar

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