Yemi,
Try
which.max(apply(X,1,prod))
(or possibly abs(apply(X,1,prod)) if you're only interested in unsigned product
max.
S
>>> Yemi Oyeyemi <[EMAIL PROTECTED]> 04/07/2007 17:18:41 >>>
I am new in R and I want to solve this problem;
I have a matrix X (with n-rows and p-colums) my problem is to obtain the
products of the vectors of rows and print out only the maximum value and
identify the row that gives the maximum value. Thanks
Oyeyemi, G.M
---------------------------------
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