Matlab: Center of Mass and other Matrix Multiplication Applications

This video demonstrates how to find center of mass using matrix multiplication, as well as a smattering of other applications of the dot product and matrix multiplication in Matlab. All the code works perfectly in Octave as it is shown here. This video is part of a series comprising a complete introductory course in Matlab / Octave.

A direct link to the code used in this video is here:
Part080_matrix_algebra.m