[R] What is the matrix version of min()

[JeeBee]

see ?apply

min.row <- apply(X, 1, min)
min.col <- apply(X, 2, min)

JeeBee

On Wed, 06 Sep 2006 01:37:22 -0700, Tong Wang wrote:

> Hi,
>     Is there a function which operates on a matrix and return a vector of
>     min/max of each rol/col ?
> say,  X=  2,  1
>                 3,  4
> min.col(X)=c(2,1)
> 
> thanks a lot.
> 
> tong
> 
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