RayTracing
diff --git a/‎images/fig-1.09-rand-vec.jpg
78.3 KB b/‎images/fig-1.09-rand-vec.jpg
78.3 KB
diff --git a/‎images/fig-1.10-rand-unitvec.jpg
149 KB b/‎images/fig-1.10-rand-unitvec.jpg
149 KB
diff --git a/‎images/fig-1.10-rand-unitvec.png
-33.7 KB b/‎images/fig-1.10-rand-unitvec.png
-33.7 KB