## Tags » Parametric

#### Mystery curve, animated

As a follow-on to my previous post, here’s an animation (17MB) showing how the “mystery curve” arises as a sum of circular motions:

Recall that the equation for the curve is . 220 more words

#### Random cyclic curves

Princeton Press just sent me a review copy of a new book by Frank Farris called Creating Symmetry: The Artful Mathematics of Wallpaper Patterns. It looks amazing and I’m super excited to read it. 279 more words

#### Desmos

Desmos is a site that allows you to plot graphs. Now, this may not sound particularly exciting, but these graphs can be interactive and animated… 44 more words

#### Loops and recursions in parametric modelling

I have come across this problem already twice in this month and by looking at this fascinating post on Andrew Heumann’s blog (and over 10,000 downloads of the GH plug-in… 312 more words