[R] :Problem with Looping

Bruno Giovannetti bcg2108 at columbia.edu
Wed Nov 18 00:17:42 CET 2009


Hello,

Sometimes the looping (using "for") seems to skip some iterations.

An example:

arg <- matrix(NA,length(seq(.30,.5,.01)),1)
for (i in seq(.30,.5,.01)) {
arg[i*100-29] <- i
}
arg

What is the problem with this coding, please?

Thank you so much,
-- 
Bruno Cara Giovannetti, PhD Candidate
Economics Department
Columbia University
Personal Webpage: www.columbia.edu/~bcg2108



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