This application is a laboratory for the creation of automata. An automaton is a system of circles (actually planar coordinate systems) moving relative to one another in a hierarchical fashion. That is, every circle in the system except one will be rolling along the circumference of one other circle at every moment in time. Automata are a superset of the mathematical curves called epicycloids and hypocycloids. Automata might also be called compound cycloids.

• Automaton Lab 3D 1.0
  The automata which are modeled in this application are composed of a set of spheres whose size and axis are relative to one another, and where each sphere is rolling upon the...

• Automaton Lab 3D Quantum 1.0
  The automata which are modeled in this application are composed of a set of spheres whose size and axis are relative to one another, and where each sphere is rolling upon the surface of one other sphere in a fully deterministic pattern in space and in time

• Mathgrapher 2
  Mathgrapher is a mathematical graphing tool for 2D and 3D functions and data. It includes statistical tests, linear and nonlinear curve fitting, integration and analysis of coupled ordinary differential equations (ODE's), iteration and analysis of...

• Euklides Dynamic Geometry - single user license 2.
  Euklides is a vectorgraphical geometric construction and designer program

• Letter perception 7
  Letter perception To access this game click on the Go arrow at bottom right. Notice the row of boxed numbers to the right Now look at the circled number in the middle of the rotating circle. Whatever that number is notice how many other examples of that same number are circling around it and enter that number by left clicking with your mouse on...

• Arcs & Sectors 1.0
  Middle-School (grades 5 through 9) math program written to provide skills in context