Left-Right-Rotating Spiral Array
This Demonstration shows a square array of leftÃ¢ÂÂ and rightÃ¢ÂÂrotating spirals. For spirals with an even number of arms, the arms can match up at the boundaries of the squares that cut out the spiral parts shown. To better see the individual spirals, increase the value of the spiral cutout size.
Contributed by: Michael Trott with permission of Springer (March 2011)
From: The Mathematica Guidebook for Graphics, second edition by Michael Trott (© Springer, 2008).
Open content licensed under CC BY-NC-SA