本程序论述在MATLAB环境下如何实现神经网络，包括了常用的神经网络及相关理论，如BP神经 网络、SVM等以及各种优化算法的结合。(This program discusses how to implement neural network in the MATLAB environment, including the commonly used neural network and related theories, such as BP neural network, SVM, and the combination of various optimization algorithms.)