doban250.py

工程数学的处理非常重要，而其往往非常复杂，这里是一本通过MATLAB对工程数学进行分析的教程(The processing of engineering mathematics is very important, and it is often very complex. Here is a course of analyzing engineering mathematics through MATLAB.)

风之相随留言簿 V3.2正式发布, 呵呵！来段开场白。 这个版本似乎已经等待了好久了，不管是各位网友，还是我自己，看看上一个版本，还是08年12月8日的，已经整整一年没有怎么更新了。想想去年还在武汉，今年却身在西安，心境不同，自然状态也不同了。 一直说要更新，11月30日终于终于是腾出时间来一次小规模的改版，大的功能和框架没太大变化，只是应一些网友的需求，以及自上个版本发布一年来，征集的建议和意见做了相应的功能加强。 V3.2主要增加功能： 1、留言分审核和不审核 2、系统设置里面添加了审核项，以及关键字，网站描述，备案号，第三方统计代码等功能 3、页面做了SEO优化 管理账号： 用户名：sunfeng 密码：1983-Wind attendant Guestbook V3.2 released, Ha ha! To segment opening. This version seems to have been waiting for a long time, no matter what netizens, or myself, to see if the previous version, or December 8, 2008, and has been a full year without how updated. Think of last year while still in Wuhan, this year they are in Xi an, state of mind is different from the state of nature is also different. Has been saying that to be updated November 30 was finally time to finally release a small-scale revision, large functions and framework did not change much, but should the needs of several blogs, as well as release from the last year, collected suggestions

说明：  二维稳态导热计算编程，适合需要用编程计算导热问题的(Two-dimensional steady-state heat conduction calculation programming)

基于PQ解耦法的双馈风力发电机并网潮流计算，主要针对稳态情况下(PQ decoupled method based on doubly-fed wind generator grid power flow calculation, mainly for the steady-state case)

安卓遥控器12346576875643245(123456789987654323456765432)

说明：  利用C#和vs工具实现的仿Windows的扫雷游戏(Mine-sweeping Game Imitating Windows Using C# and vs Tools)

用于串口调试用的一个界面，和VC编程或者VB编程具有同样的效果，不过界面更加好看。-For a serial interface for debugging and programming VC or VB programming with the same effect, but more good-looking interface.

实现巴克码PD雷达体制的回波信号经滤波、放大、零中频、正交IQ处理采样后的波形图，此信号为第m个周期第k个采样点的信号模型(The realization of Barker Code PD radar system echo signal filtering, amplification, zero-IF, orthogonal sampling to deal with post IQ waveform diagram, the signal for the first m the first k-cycle of the signal model of sampling points)

一款很实用的搜索软件，轻量实用，操作简单，功能强大(A very practical search software, lightweight and practical, simple operation, powerful)

说明：  DBN模型实现分类与回归功能，minister数据集实验准确率可以达到98%。(DBN model realizes the function of classification and regression, and the experimental accuracy of minister data set can reach 98%)