摘要
以典型的工程图表为例,提出了一种用神经网络来解决工程设计中的查表问题的实用方法。计算结果表明,对于一个较为复杂的工程图表,需要一个4层的BP神经网络才能很好地处理,从而为工程设计CAD提供了一个有效的方法。
Taking example for typical engineering diagram, this paper proposes a practical method based on neural network to solve problem of querying engineering diagram in engineering design. Experimental results show that at least four layers BP neural network is needed to process a rather complex engineering diagram.Consequently an effective method is provided for computer aided engineering design.
出处
《华东船舶工业学院学报》
2003年第6期48-51,共4页
Journal of East China Shipbuilding Institute(Natural Science Edition)
关键词
数值计算
工程图表
神经网络
numerical calculation
diagram
neural network
