Fits a Principal Curve in Arbitrary Dimension fits a principal curve to a data matrix in arbitrary dimensions Software Imports: stats, graphics Andreas Weingessel <Andreas.Weingessel@ci.tuwien.ac.at> S original by Trevor Hastie <trevor@research.att.com> R port by Andreas Weingessel <Andreas.Weingessel@ci.tuwien.ac.at> GPL-2 2011-09-18 application/tgz http://CRAN.R-project.org/package=princurve