Content for "Understanding the FDTD Method" by John B. Schneider.
More information about the book: http://www.eecs.wsu.edu/~schneidj/ufdtd/
This work is released under the Creative Commons Attribution-ShareAlike 4.0 International license http://creativecommons.org/licenses/by-sa/4.0/.
To make the book as a PDF file, you must have LaTeX installed on your computer. Assuming a Unix-based system, you should be able to simply type 'make' and it will make the PDF.
Before committing anything to GitHub or storing a distribution or anything like that, you should probably type 'make veryclean'. This is to remove the various files that LaTeX generates.