=Assignment1 Writeup=
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==Problems you encountered with the pbrt build/installation process?==
I installed pbrt on Mac OS X, running on MacBook Pro (Intel).  The process was pretty easy.  In addition to OpenExr, I had to install libtiff (using Fink).  After that everything compiled and installed smoothly.

==How did you speed up the render-view results-render again process?==
I used lower resolution (300x300) and Sampler values (1) for quick turn-around during testing.  

==What other experimentation did you do in this project? (include any cool images you made on the wiki page)==