What is wrong with this FOR-loop?

Hi,

I guess that res[i,j] needs integers as indexes.

I would try it like this:

(corrected)

run_rows<-seq(0,1,0.05)
run_cols<-seq(0.3,0.6,0.05)

res<-matrix(NA,length(run_rows),length(run_cols))

for(i in 1:length(run_rows))
{
    for(j in 1:length(run_cols))
    {
        res[i,j]=run_rows[i]+run_cols[j]
    }
}

Thank you,
Serguei

Christian

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Christian Hennig
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