# Videos

Videos for Bio107a:

Labs 1.1 - 1.3:

Creating and updating variables in Matlab (recommended viewing AFTER Lab 1.2)

Creating and using variables in functions, local variables (recommended viewing AFTER Lab 1.3)

Lab 3.2

Frequency analysis / Fourier analysis (recommended viewing BEFORE and AFTER Lab 3.2)

A nice video describing frequency analysis / Fourier analysis

Real world problem:

A video of Steve writing a function to solve a real world problem (shows back-and-forth between studying the problem on the command line and writing a function for general use)