[R] How to rank vectors based on their elements?

[Jeff Newmiller]

This question is too vague. There are probably an infinite number of ways to rank them. Are apples better than bananas? Is the second element of the vector more important than the third? By how much?
---------------------------------------------------------------------------
Jeff Newmiller                        The     .....       .....  Go Live...
DCN:<jdnewmil at dcn.davis.ca.us>        Basics: ##.#.       ##.#.  Live Go...
                                      Live:   OO#.. Dead: OO#..  Playing
Research Engineer (Solar/Batteries            O.O#.       #.O#.  with
/Software/Embedded Controllers)               .OO#.       .OO#.  rocks...1k
--------------------------------------------------------------------------- 
Sent from my phone. Please excuse my brevity.

Manish Gupta <mandecent.gupta at gmail.com> wrote:

>Hi,
>
>I am working on ranking algo? I have data which is in the form of
>vectors
>(feature) for each class and i need to rank them based on feature
>vector.
>
>class1<-c(1,3,4,-2,0)
>class2<-c(2,0,0,-3,0)
>class3<-c(2,3,1,4,5)
>class4<-c(-4,-5,1,0,0)
>
>I need to rank class1, class2, class3, class4 & class5. How can i
>implement
>it?
>
>Regards
>
>--
>View this message in context:
>http://r.789695.n4.nabble.com/How-to-rank-vectors-based-on-their-elements-tp4558409p4558409.html
>Sent from the R help mailing list archive at Nabble.com.
>
>______________________________________________
>R-help at r-project.org 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.