Sheldon Newhouse escribi?:
> Hello,
> Is there a function giving the max and min of the rows of a matrix ?
>
In addition to previous replies,
load(descriptive)$
m:matrix([1,2,3],[4,5,6],[5,2,9])$
mini(m);
maxi(m);
mini(transpose(m));
maxi(transpose(m));
mini and maxi compute the extremes of the columns. This is so because in
multivariate statistics, the recorded values of a random variable are
commonly written in columns, and the number of rows equals the sample size.
--
Mario Rodriguez Riotorto
www.biomates.net