Numerical Integration Conceptual Example (Space Time Diagrams)

Virginia Tech ME 2004: Numerical Integration Conceptual Example (Space Time Diagrams)
This video demonstrates the use of the trapz() and cumtrapz() MATLAB functions to numerically integrate two sets of data. One dataset is equally spaced; the other is unequally spaced. This is more of a conceptual overview of the differences which may arise when integrating equally vs. unequally spaced data; there's little coding involved.
Data (.mat) file: bit.ly/ME2004_...
Master (complete and commented) file: bit.ly/SpaceTi...
Problem statement: bit.ly/Space-T...