几何分形图形的动态方向准则

Dynamic Traversal Criterion for Geometric Fractals

本文提出了一种新的生成自相似几何分形集的技术准则：动态方向准则，并给出了动态方向准则的应用原则。在该原则下，提出了符号移位法，以实现递归过程中方向的动态控制。动态方向准则继承了传统方法中生成几何自相似集的机理，同时增加了由一种生成元和初始元所能生成的分形图形的种类。

This note presents a new criterion for generating self-similar geometric fractals, the Dynamic Traversal Criterion, and the principle to prsctice it. According to the principle, a Symbol Shifting technique, which can control the traversal symbols dynamically in recursive procession, is presented. The Dynamic Traversal Criterion inherits the mechanism for generating self-similar fractals in traditional way, and can create more fractal images from the same initiator and generator than the Static Traversal