次梯度算法

de2开发板的电路，为pcb,powerpcb格式，看看高手如何布板-DE2 development board of the circuit, for pcb, powerpcb format, take a look at how the cloth plate master

电脑常用知识，dos下的一些应用-Commonly used computer knowledge, dos applications under

以上是本人根据网络上查找到资料和代码学习借鉴有自己加入了一些部分的——PID控制实现代码(Above all, I find information and learn code from the network. I have added some parts of the implementation code of PID control.)

用于NASA CEA的帮助文档 本文档为《第1部分：原理分析》(This report presents the latest in a number of versions of chemical equilibrium and applications programs developed at the NASA Lewis Research Center over more than 40 years. These programs have changed over the years to include additional features and improved calculation techniques and to take advantage of constantly improving computer capabilities.)

应用程序接口C语言共享工具-Application Program Interface C language tools for sharing

javaWeb教程-javaWeb Guide

说明：  基于全局Otsu改进的局部Otsu阈值分割，用于光照不均匀条件下(Local otsu Threshold Segmentation Based on Global otsu Improvement for Non-uniform Illumination)

说明：  用于破解问道ETC教程，解压即可参考使用(It is used to crack etc tutorial, and can be used for reference after decompression.)

说明：  通过编程使得STM32连接gy-39温度传感器，输出相关的气象数据(Through programming, STM32 is connected to gy-39 temperature sensor to output relevant meteorological data)

TC3下程序采用俄罗斯方块Boland定义图形库（lt；图形.hgt；），将在TurboC目录之前编译egavga.bgi文件测试到包含源的目录