the relative distance from <code>pt1</code> to <code>pt2</code>.

<code>edi</code> simply calculates coordinates of a points at the relative distance <code>r</code> on the <code>pt1-pt2</code> defined by their (x; y) coordinates. This function is used internally but may be of interest for other analyses.

utilities

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.

edi: Calculates euclidean intermediate between two points.

Description

Usage

Arguments

Value

See Also

Examples