Programmed while watching primaries and debates. It illustrates how transformations are used in animations. We can scale, translate, rotate objects. This can be done in cascaded style sheets like here: or then in Javascript, as in the tree example above, where javascript writes the style transformation.

Please send questions and comments to knill@math.harvard.edu

Math21b Harvard College Class Number:16325 Course ID:110989| Oliver Knill | Spring 2016 | Department of Mathematics | Faculty of Art and Sciences | Harvard University, [Canvas, for admin], Twitter