简单的物资管理系统，包括有些有用的原代码，仅共参考

说明：  利用c++设计的红绿灯程序，可以下载到开发板上使用(The traffic light program designed by C + + can be downloaded to the development board for use)

倍福CNC 界面using System;using System.Windows.Forms;namespace TcApplication{ static class Program { [System.Runtime.InteropServices.DllImport("User32.dll")] static extern IntPtr SetForegroundWindow(IntPtr hWnd); [System.Runtime.InteropServices.DllImport("User32.dll")] static extern IntPtr ShowWindow(IntPtr hWnd, int nCmdShow); public static MainApp mainApp; static FormSplash formSplash; static bool exceptionSignaled; static Timer timerSplashWait; const int SW_RESTORE = 9; #region Main Entry /// /// The main entry point for the application. /// [STAThread] static void Main() { //Application.EnableVisualStyles(); //Application.SetCompatibleTextRenderingDefault(false); Application.ThreadException = new System.Threading.ThreadExceptionEventHandler(Application_ThreadException); if (CheckActiveProcess() == true) { Application.Exit(); return; } ShowSplashScreen(); // BasicConfigurator.Configure(); log4net.Config.XmlConfigurator.Configure(new System.IO.FileInfo(Application.StartupPath "\System\log.xml")); // Einschalten internes Debugging der LOG Komponenete // log4net.Util.LogLog.InternalDebugging = true; MainApp.log.Info("Application started."); // set the NumberGroupSeparator for all forms System.Globalization.CultureInfo newCultureInfo = new System.Globalization.CultureInfo(System.Threading.Thread.CurrentThread.CurrentCulture.LCID); newCultureInfo.NumberFormat.NumberDecimalSeparator = "."; newCultureInfo.NumberFormat.NumberGroupSeparator = ","; newCultureInfo.TextInfo.ListSeparator = ";"; Application.CurrentCulture = newCultureInfo; // load the settings MainApp.appSettings = new Settings(); MainApp.appSettings.FileName = Application.StartupPath "\System\AppSet.xml"; MainApp.appSettings.ReadSettings(); mainApp = new MainApp(); Application.Run(mainApp); MainApp.log.Info("Application stopped."); MainApp.appSettings.WriteSettings(); } #endregion #region Public functions public static void ShowSplashScreen() { String[] arguments = Environment.GetCommandLineArgs(); for (int i = 1; i < arguments.Length; i ) { if (arguments[i].StartsWith("/NoSplash")) return; } if (formSplash == null) formSplash = new FormSplash(); if (timerSplashWait == null) { timerSplashWait = new Timer(); timerSplashWait.Tick = new EventHandler(timerSplashWait_Tick); } formSplash.Parameters("HMI " Application.ProductVersion, 325, 296, new System.Drawing.Font("Arial", 18F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0))), System.Drawing.Color.FromArgb(0, 104, 157), System.Drawing.Color.Black); formSplash.Show(); Application.DoEvents(); } static void timerSplashWait_Tick(object sender, EventArgs e) { timerSplashWait.Enabled = false; CloseSplashScreen(); } public static void CloseSplashScreen(int interval) { if (interval < 1) interval = 1; if (timerSplashWait != null) { timerSplashWait.Interval = interval; timerSplashWait.Enabled = true; } } public static void CloseSplashScreen() { if (formSplash != null) { formSplash.Close(); formSplash.Dispose(); formSplash = null; } } public static void BringSplashToFront() { if (formSplash != null) formSplash.BringToFront(); } public static void SplashTopMost(bool level) { if (formSplash != null) formSplash.TopMost = level; } #endregion #region Private functions private static void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e) { if (!exceptionSignaled) { exceptionSignaled = true; MainApp.log.Fatal(sender, e.Exception); Beckhoff.App.ExceptionDialog exc = new Beckhoff.App.ExceptionDialog(); exc.SetText(Application.ProductName " has encountered a problem." "For further information take a look to the application event log!", e.Exception); exc.ShowDialog(); exceptionSignaled = !exc.ExceptionSignaledChecked; exc.Dispose(); exc = null; } } private static bool CheckActiveProcess() { try { int c = System.Diagnostics.Process.GetProcessesByName(System.Diagnostics.Process.GetCurrentProcess().ProcessName).Length; if (c > 0) { bool bFoundSame = false; foreach (System.Diagnostics.Process pr in System.Diagnostics.Process.GetProcessesByName(System.Diagnostics.Process.GetCurrentProcess().ProcessName)) { if (pr.MainModule.FileName == Application.ExecutablePath && pr.Id != System.Diagnostics.Process.GetCurrentProcess().Id) { SetForegroundWindow(pr.MainWindowHandle); // 9 = SW_RESTORE (winuser.h) ShowWindow(pr.MainWindowHandle, SW_RESTORE); bFoundSame = true; } } return bFoundSame; } else { return false; } } catch //(System.Security.SecurityException ex) { return false; } } #endregion }}

有限群的Fuzzy拟正规子群和Fuzzy次正规子群(Be finite groups Fuzzy Fuzzy normal subgroups and subnormal subgroup)

用labview实现误差反传算法，使得初始曲线不断学习逼近给定曲线(The error backpropagation algorithm is implemented by LabVIEW, so that the initial curve is constantly learning to approximate a given curve.)

【实例简介】

此程序主要用MATLAB 进行三维点云数据处理，对MATLAB进行三维重建有重要实用价值

STM32F4通过SDIO使用FatFs读取SD卡  STM32F4通过SDIO使用FatFs读取SD卡

matlab 卡农 在matlab上播放卡农，享受音乐带来的快乐 我懂你的欢喜

《光通信系统》的电子文档，对于学习光纤通信的人有很大的帮助。(The optical communication system, "the electronic document, for learning optical fiber has a lot of help.)

matlab数字图象处理的主要源码，对初学者很有帮助(digital image processing matlab main source code, very helpful for beginners)