[R] matrices
Giovanni Petris
GPetris at uark.edu
Thu Nov 15 16:00:02 CET 2001
Check the apply function:
> ?apply
Giovanni
> i've a matrix say a(30,10,5). how can a function (for example histogram)
> be used
> to calculate along the first axis, or to create a 10x5 matrix of
> histograms?
--
__________________________________________________
[ ]
[ Giovanni Petris GPetris at uark.edu ]
[ Department of Mathematical Sciences ]
[ University of Arkansas - Fayetteville, AR 72701 ]
[ Ph: (501) 575-6324, 575-8630 (fax) ]
[ http://definetti.uark.edu/~gpetris/ ]
[__________________________________________________]
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