On Thu, 13 Nov 2014, peter dalgaard wrote:
As you may know already, that design can be considerably improved by making the wheel triangular, reducing the bump count per revolution by a full 25%
It has been written that those who go around in circles think of themselves as big wheels. Rich ______________________________________________ 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.