Files: * Copyright: Stefan Schlager License: GPL-2 Some R-code was copied from subroutines of the 'shapes'-package Files: R/gdif.r parts of R/kendalldist.r [distance function for 2D configs] parts of R/rot.proc.r and R/rotonto.r [make transformation matrix rotation only (positive determinant)] Copyright: Ian Dryden License: GPL-2