byuimpact/numerical_computing — pull request #721 by rachelwebb (2014-12-02 13:52:04+00:00)
Title: Finite diff

I commented out LOTS of material from this lab because I thought it would be way too long. The material I cut was mostly about finite differences. I heard that this is covered in more detail in a later volume . . . is that true? If so we may want to copy over the material I removed from this lab.

Currently the pictures in this lab are pdfs. Are they supposed to be pngs or jpegs or something?