1引言反馈型神经网络在优化计算方面的成功应用，引起了人们的极大兴趣。下面以连续Hopfield网络为例，介绍该网络的结构及其优化计算的功能。实际上：Hopfield网络的两种主要功能：联想记忆与优化计算是对偶的。当用于联想记忆时，如上一讲所介绍的，是通过样本模式的输入，确 1 Introduction Feedback neural network in the optimization of the successful application of computing has aroused great interest. The following is a continuum of Hopfield network, for example, to introduce the structure of the network and its function of optimization calculation. In fact: Two main functions of the Hopfield network: associative memory and optimization are dual. When used in associative memory, as introduced above, through the input of the sample pattern, indeed