som: Vector space endomorphism

Description Usage Arguments

Description

This function encodes the endomorphism $\mathrmSom$ on the vector space containing a point cloud (with respect to a given point) obtained by composing $\mathcalEff$ with $\mathcalVac$.

Usage

1
som(cloud, point, dir_vec)

Arguments

cloud

An m-by-n matrix of coordinates for m points in n-dimensional space.

point

An n-coordinate point in the same space as the cloud.

dir_vec

An n-dimensional vector giving the direction of the axis through the cloud.


corybrunson/cloud documentation built on May 13, 2019, 10:51 p.m.