Math 1A - Calculus -- [4 units] Course Format: Three hours of lecture and three hours of discussion per week. Prerequisites: Three and one-half years of high school math, including trigonometry and analytic geometry. Contact the Mathematics Department for details. Students with AP credit should consider choosing a course more advanced than 1A.
Delta-E is a single number representing the "distance" between two colors. It's tempting to simply compare the euclidean distance difference between the red, green and blue aspects of an rgb. Unfortunately for us rgb was intended for convienient use with electronic systems, however it doesn't...