=== Assignment 1 ===

Chosen to profile image processing as shown here: http://www.dreamincode.net/forums/topic/76816-image-processing-tutorial/ , using the sample program files

(main/image.h/image.cpp), where it processeses PGM(portable gray map) files.

The graph below shows the pronounced difference between the different sin cos methods.

There may be other variables that could be moved outside the kernel like r0 and c0, but due to time limitations they weren't tested.