3D Deterministic Context-Free (DOL) Systems
This Demonstration contains examples of a deterministic context-free system (DOL), a simple Lindenmayer system. Here we show some simple recursive string mappings using bracketed DOL systems. The examples used here were inspired by .
 P. Prusinkiewicz and A. Lindenmayer, The Algorithmic Beauty of Plants, Springer–Verlag, 1990 pp. 1–25.