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groupmap
2012 Apr 19
4
Column(row)wise minimum and maximum
Hi,
Currently, the "base" has colSums, colMeans. It seems that it would be useful to extend this to also include colMin, colMax (of course, rowMin and rowMax, as well) in order to facilitate faster computations for large vectors (compared to using apply). Has this been considered before? Please forgive me if this has already been discussed before.
Thanks,
Ravi
Ravi Varadhan, Ph.D.