【摘要】 对元胞自动机的规则进行分类是研究布尔函数整体特征的一类经典论题,自1984年Wolfram提出4种经典分类以来,已经出现了很多种不同的分类模式。经典分类模式的256种函数在顺序排列的条件下,其二维编码显示不出明显的分布规律。利用变值逻辑体系的编码模式展现已有的元胞自动机分类模式;将256种函数排列为16*16的矩阵图像,采用几类变值逻辑编码展现经典分类的结果。在这样的模式下,经典分类在变值编码模式中展现出各具特点的对称性。最后列举了不同编码序列及其编码排列图示。更多还原

【Abstract】 The classification of the rules of the cellular automaton is a classical topic of the study on the whole feature of Boolean functions.Since 1984,4kinds of classical classification have been proposed by Wolfram.The two dimensional encoding of 256 functions in classical classification model doesn’t show obvious distribution regularity in the condition of ordinal arrangement.We used the encoding mode of variable value logic system to show the pattern of existing cellular automaton classification,and used several types of variable value logic coding to show the result of classical classification by arranging the 256 functions in the 16*16matrix image.In this mode,the variable value encoding mode shows different characteristics of symmetry.At last the different encoding sequences and encoding arrangement were listed.更多还原