NFD

Write Faces section of NFD Developer's Guide.

NFD Developer's Guide explains the internals of the NFD, and the target readers are people who may want to extend and improve NFD.
The hope is that after reading this guide, other developers would have good ideas of how NFD was designed and implemented, which will help them to plan any changes.

This section contains:

• the design and structure of the module
• the interaction between other modules
• explanation of major components of this module and their interactions
• figures to help understand the text

Write documentation in LaTeX format and submit to git@git.irl.cs.ucla.edu:papers/nfd-docs.git.
See this email for more details.