This is the readme for "Chaos PD Externals" a set of objects for PD which calculate various "Chaotic Attractors"; including, Lorenz, Rossler, Henon and Ikeda. Hopefully more will be on thier way. If you have any questions/comments you can reach me at ben@ekran.org Please Note: These programs are Copyright Ben Bogart 2002 These programs are distributed under the terms of the GNU General Public License Chaos PD Externals are free software; you can redistribute them and/or modify them under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. Chaos PD Externals are distributed in the hope that they will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the Chaos PD Externals; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA USAGE: The package only includes 2 and 3 dimentional attractors. There are outlets for each dimention. The scale of the values vary between the different attractors. The object methods are as follows: bang: Calculate one interation of the attractor. reset: Reset to initial conditions. param: Modify the paramaters of the equation, the number of args depend on the attractor. (Be careful with the parameters, an attractor will go from stable to infinity in very few interations.) See the example patches for clarification. Have fun with them, I'd be happy to hear about any interesting uses you find for them. As well as any interesting attractor equations you come across.