Meme Washer

A book on data viz by the creator of Processing. Also a tutorial on how to program in Processing.

Links to Ben Fry's masters and doctoral dissertations, both on data visualization and, I think, written during the development of processing.

"Numbers outside the range are not clamped to 0 and 1, because out-of-range values are often intentional and useful."

Calculates a number that is between two other numbers. Used for motion tweens and drawing straight lines between (or near) two sets of coordinates.