?sample On Sun, 11 Nov 2007, leffgh wrote:
> > I have a vector whose length is nearly 70 thousand. > I need randomize it for 1000 times . > for randomizing , I mean ,the elements of the vector remain intact while > their order in the vector get changed randomly. > I have written a function which seems to be able to solve short vectors , > but waste a lot of time when dealing with the the long vector mentioned > above. > > -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ R-help@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.
