摘要
文中介绍了多因素工艺优化配方智能系统的设计思想、系统的结构及关键技术和实现的工具,主要解决因素多、工艺复杂的工业中工艺配方优化问题。文中采用偏最小二乘法和Chebyshev多项式建立领域模型,通过演化计算进行最优问题求解,并利用正交实验取得模型学习的样本数。实际证明,利用这些方法可以在很少的实验情况下,使建立的模型能在许可的误差范围内指导生产实践。
Introduces intelligent software system on optimal formula of production processing with multivariate factors.Narrates its basic principle,key technology and tools of realization.And the meaning is to solve this question about optimal industrial craft process with multivariate.The domain model is solved by the partial least square method and Chebyshev,and the optimal solution of model is solved by the evolutional algorithm,and the learning sample data is gained by the orthogonal test .By its application,these methods can direct the industral production in allowable error.
出处
《微机发展》
2004年第7期99-102,共4页
Microcomputer Development
