[R] Functions on matrix row level

[Arndt, Ulrich, VF-VP]

Hi together,

I have some data in a matrix structure - say 1000 rows with 10 columns. And
I like to do some calculations (like max, avg or min) on row level. 
The only solution I found so fare was using a loop like 

for (i in 1:1000) {
       max[i]  <- max(matrix[I,])
}

It looks like that this is not very fast.
Does an other way exists?

Kind regards

          Ulrich


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