Directly borrowed from Claude (2008), called there the
configuration matrix to be superimposed onto the centered preshape of coo2.
reference configuration matrix.
a list with components:
coo1 superimposed centered preshape of coo1 onto the centered preshape of coo2
coo2 centered preshape of coo2
rotation rotation matrix
scale scale parameter
DF full Procrustes distance between coo1 and coo2.
Claude, J. (2008). Morphometrics with R. Analysis (p. 316). Springer.