Thank you guys! I got it. Best,
Feng ----- Original Message ----- From: "Benilton Carvalho" <[EMAIL PROTECTED]> To: "Feng Qiu" <[EMAIL PROTECTED]> Cc: <r-help@stat.math.ethz.ch> Sent: Thursday, January 18, 2007 12:20 AM Subject: Re: [R] how to get the index of entry with max value in an array? > which.max() > b > > On Jan 17, 2007, at 11:20 PM, Feng Qiu wrote: > >> Hi all: >> A short question: >> For example, a=[3,4,6,2,3], obviously the 3rd entry of >> the array has the maxium value, what I want is index of the maxium >> value: 3. is there a neat expression to get this index? >> >> Thank you! >> >> Best, >> >> Feng ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.