BPbox

fluent UDF编程，主要应用于DPM积灰建模，UDF开源设计程序(it is useful for learner of fluent)

说明：  商品采购管理源程序和Datebace 关键字：C++， SQL server， ado(Commodity procurement management source and Datebace Keywords: C++, SQL server, ado)

TM7705 单片机编程 基于单片机（C51）而进行的编程。(TM7705 MCU programming is based on MCU (C51).)

选取四个点，自动判断是否在一个平面上。同一个平面上。则绘制一个多边形。不在一个平面，则以前三个点为底面，构成一个椎体。支持Move等转换命令，存图与开图，实现Jig交互绘制等。(Four points are selected to automatically determine whether or not they are on a plane. On the same plane. Draw a polygon. If it is not in a plane, the first three points are at the bottom, forming a vertebral body. Support Move and other conversion commands, save and open maps, Jig interactive rendering, etc.)

说明：  flac3d模型读取到tecplot软件的代码(Flac3d model reads the code of Tecplot software)

说明：  配电网故障定位矩阵算法及相关改进算法，包含基于matlab的矩阵算法和神经算法。(The matrix algorithm of distribution network fault location and related improved algorithm include matrix algorithm and neural algorithm based on MATLAB.)

不仅用于潮位调和分析和预报，还能对潮流进行准调和分析，包含两种功能，一次性解决潮汐问题，是目前为数不多的程序包。(Not only for tidal level harmonic analysis and forecasting, but also the tidal current analysis, including two functions, one-time solution to the tidal problem, is currently a precious packages.)

说明：  利用MATLAB/Simulink搭建的三电平逆变器仿真电路，利用模型预测控制方法进行控制，可以实现中点点位平衡，对研究模型预测控制有一定学习作用。(The simulation circuit of three-level inverter built by MATLAB/Simulink and the control by model predictive control method can realize the balance of mid-point and point, which has a certain learning effect on the study of model predictive control.)

采用相场方法，计算合金中枝晶生长，标记为相场模型C_alloy。(Dendrite growth in the alloy was calculated by phase field method and marked as phase field model C_alloy.)

说明：  大学高等数学（同济版）的latext编程课件，可供使用者修改(Latxt Programming Courseware of Higher Mathematics (Tongji Edition) for Users to Modify)