Cellular Automata

Cellular Automata
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元胞自动机

DOI:
10.1007/978-3-540-79992-4_11
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发表时间:
2008
期刊:
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影响因子:
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通讯作者:
Martínez G
Martínez G
中科院分区:
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文献类型:
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作者:
Martínez G

文献摘要

相似文献

规则54,在Wolfram的符号中,是一个基本但行为复杂的一维细胞自动机。自动机支持滑翔机,滑翔枪和其他非平凡的长瞬变。我们展示了如何通过de Bruijn图和循环图来描述规则54中的滑翔机的特征;提供了一种方法来呈现规则54中的每个滑翔机的特定特征。这允许初始条件的紧凑编码,其可用于在一维元胞自动机中实现非平凡的基于碰撞的计算。
Rule 54, in Wolfram’s notation, is one of elementary yet complexly behaving one-dimensional cellular automata. The automaton supports gliders, glider guns and other non-trivial long transients. We show how to characterize gliders in Rule 54 by diagram representations as de Bruijn and cycle diagrams; offering a way to present each glider in Rule 54 with particular characteristics. This allows a compact encoding of initial conditions which can be used in implementing non-trivial collision-based computing in one-dimensional cellular automata.