指针学习-Guide learning

BP网络模型处理信息的基本原理 BP神经网络模型.节点输出模型,作用函数模型,误差计算模型,自学习模型 缺陷分析及优化策略 实现神经网络的BP算法源码及注释-BP neural network model of the basic principles of processing information BP neural network model output node model, the role of function model, error calculation mo

平面三节点线性梁单元UEL子程序，学习子程序编写的好例子。-Three-node planar linear beam element subroutine UEL, learning good example subroutine written.

三机九节点系统用于电力网模型仿真，是很好的学习应用，-Three machines nine node network simulation model used to establish power system is a good system with applications, we hope to participate in share.