> I have a data set that is comprised of, for simplicity, a vector of > numbers that I want to march across+in overlapping windows of say 10 > values each, computing a couple of values for each window. Is there > +a vectorized way to do this, or do I truly need to resort to > looping--I think so? Any other clever thoughts?
I'm not sure this is clever, but I use the subset capabilities of R. See http://www.mayin.org/ajayshah/KB/R/ols.html 3 of the examples there are related to your question, though it's still using loops. :-) -- Ajay Shah Consultant [EMAIL PROTECTED] Department of Economic Affairs http://www.mayin.org/ajayshah Ministry of Finance, New Delhi ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
