For this assignment, you will be morphing your faces. The details of the project are all spelled out in the handout (a PostScript version is also provided for the Acrobat-less among you).
Tip of the Day: Be careful of lines of length zero! This can cause non-numbers (NaN) and infinities to crop up in your code. If you're getting floating point exceptions, this might be why. The proper thing to do is simply ignore zero-length lines.