FE-elastic-plastic

vb源代码，这是一个非常不错的程序，有很多的查询代码。一用更知-vb source code, which is a very good procedure, a lot of inquiries code. With a better understanding

系统辨识与matlab 仿真程序 可直接在MATLAB6.I下运行的MATLAB程序的编号和书本上的内容对应如下，每个程序题目括号内的file.m是对应书本上的内容在光盘上第一部分的程序编号。-system identification and Matlab simulation program can be directly under the MATLAB6.I running MATL AB procedures and the number of books on the correspondence follows, Every procedure topic within the brackets is file.m counterparts on the contents of books in the first part of the CD No. procedures.

一个仿当当网的JSP网上书店源码，通过这个项目你可以学习到登录注册、找回密码、购买商品、购物车、订单、搜索商品、修改个人资料、查看订单等。 后台管理可以完成管理用户、管理商品、管理分类等功能的实现。

说明：  这是偶然在网上找到的利用神经网络做2018年电力负荷预测的matlab代码，分享给大家。(This is the matlab code that I found by chance on the Internet to use 2018 neural network power load forecasting and share it with everyone.)

解决了最小无约束优化问题 步长由ARmijo非精确一维搜索生成，迭代方向分别由最速下降法，阻尼牛顿法，共轭梯度法，拟牛顿法(BFGS)产生(This code solves the minimum unconstrained optimization problem, and the step size is generated by ARmijo inexact one-dimensional search. The iterative directions are generated by steepest descent method, damped Newton method, conjugate gradient method, and quasi Newton method (BFGS) respectively)

a really neat dollhouse to make

自己业余时间编的一些小游戏，只供学习之用。实现逻辑也非常简单。 用户可以根据 箭头指示。 来让小人跳舞 -none

此程序实现采用了两个算法；雅克比迭代算法和高斯塞得迭代算法，通过这两个算法可以计算任何其次线性方程组。在应用者两个算法之前，还进行判断所代的其次线性方程组是否能用该方法求解

"pictureRecreator"也是一个很适合java学习者的小游戏,这个游戏将一副大图打散成9张,然后任意挑选8张出来,让玩家通过键盘和鼠标来控制图片移动,最后将它复原.-"pictureRecreator" is a very suitable for learners of small java games, the game will be a big map separated into nine, and then a random selection of eight out, allowing the player through the keyboard and mouse to control mobile picture, it will finally recover.

对数据序列进行灰度预测，返回绝对误差以及根据用户需求可以任意选取预测的数目。-Gray predicted sequence of data to return the absolute error and can be arbitrarily selected according to user demand forecast amount.