二维模拟场计算机建模与应用

扩展模拟计算机（uEAC）是一个新兴的非传统计算技术的研究内容.它由模拟电场和多值逻辑组成,两者共同构成计算单元,进行数据计算和信息处理.本文分析了二维uEAC系统结构,对其电场的有限元数学模型进行了推导.在此基础上,开发了基于ANSYS的uEAC仿真器,进一步结合粒子群优化方法来进行其应用优化设计.通过对经典二值异或和三值异或问题的求解,验证了uEAC在解决线性不可分的模式分类问题上的有效性,为uEAC更多的应用提供了开发工具和试验依据.

Models and applications of 2-dimensional analog field computer

The micro extended analog computer(uEAC) is a newly emergent unconventional computing facility under research and development. It consists of an analog electric field and a multi-value logic, constituting a computing unit for data computation and information processing. We analyze the structure of the 2-dimensional uEAC system, and derive the finite-element mathematical model for the electric field. On this basis, we develop a uEAC simulator with the ANSYS. This simulator is combined with the particle swarm optimization, which is applied to practical optimizing design. By solving the classical XOR and tri-XOR problems, the uEAC demonstrates its capability in solving the linear inseparable problems. This provides a basis for the further application of uEAC to practical problems.