Self-organizing Neural networks

Self-organizing Neural network possess an isometry with self-assembling physical systems. One particular system of interest is proteins and other polymers. To demonstrate the efficiency of the Kohonen algorithm for self-organizing systems, we fold a 2-dimensional model before your eyes in real time. The molecular modeling program AMMP uses a version of this algorithm for modelling polymer systems.
1000 points The java applet k2.java and rrandom.java would show what is happening. This page doesn't make much sense without them.

The green curve rapidly folds up and fills the prior shape, in this case the unit square, with a non-knotted self-avoiding chain. The curve is similar to fractal curves such as the Koch curve. It also possesses, like real polymers, large stretches of apparently ordered structure.

the Source
  • k2.java the main routines.
  • rrandom.java the random number generator.