Digital Simulation Data Log
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5 Note:
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Some computer graphic systems work by “forward ray tracing� wherein photons are modeled as coming from light source and bouncing around the environment according to optical rules. The basic geometric curves are recorded, the shift in the projected caustic curves, position of object, light source and angle of incidence are recorded. In the region of study sufficient information is recorded to further understand the evolution of caustic surves, determining if there is a direct path to the light source and how this changes with distance and direction.
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