trilo

The <code>trilo</code> dataset is a <code>Coo</code>-class object that contains 64 coordinates of 50 cephalic outlines from different ontogenetic stages of  trilobite.

datasets

dataset: trilo

Momocs is intended to ease and popularize shape analysis
        of outlines (especially using elliptical Fourier analysis). It
        mostly hinges on the functions developed in Morphometrics with
        R (Claude, 2008). From outline extraction of images and
        elliptical Fourier calculation to multivariate analysis and the
        visualization of transformations within the morphological
        space, Momocs provides a complete and convenient toolkit to
        specialists within every field that are, or may be, interested
        in morphological comparisons of outlines.

Vincent Bonhomme

Momocs

Shape Analysis of Outlines

dataset: trilo function

A <code>Coo</code>-object that contains in the slot <code>@coo</code>, the lists of $(x; y)$ coordinates and ontogenetic stages in the slot <code>@fac</code>.

format

Hammer & Harper (2005) <em>Paleontological Data Analysis</em> ed. Blackwell. See <url>http://folk.uio.no/ohammer/past/</url>.

Arranged from: <url>http://folk.uio.no/ohammer/past/outlines.dat</url>. The original data included 51 outlines and 5 ontogenetic stages, but one of them has just a single outline thas has been removed.

dataset: trilo: trilo dataset

Description

Usage

Arguments

format

source

Examples