这个小程序会C的人应该都知道的

对经典的sift算法进行的改进，增加了仿射变换，检测的特征点更多，txt中的链接为在线进行匹配，只需上传匹配和待匹配图片，就可以得到匹配的结果图

自学c++半月通,pdf格式，分15天，循序渐进-Self-c++ Half pass, pdf format, at 15 days, step-by-step

Troll is a 2D game/app framework. It provide to you some interting features that will help you write your game. - Frame timing auto control (fixed FPS and low CPU usage) - Primitives (circles, ellipse, rects, lines) - Blit operations - Blit with Alpha - Input control (Keyboard, Mouse, etc)

电力系统用支路电流的求解。在各种电力系统计算中都会使用，极其重要-Analysing circuits from branchs.Applied in solving power system problems.

C/C++ 语言参考 其中包含了所有C/C++ 语言中的相关函数-C/C++ Language Reference includes all C/C++ Language correlation function

tc2.0力矩是乘法

peed dreams is a fork of the famous open racing car simulator torcs. it mainly aims to implement exciting new features, cars, tracks and ai opponents to make a more enjoyable game for the player, while constantly improving visual and physics realism

文件分割源码，将文件进行分割的程序源代码-File Splitter source code, will split the file source code

针对助推- 滑翔导弹的弹道优化问题,给出了一种求解其最大射程弹道的分段优化方法,建立了其 纵平面运动模型和弹道优化模型。在考虑攻角绝对值、攻角变化率、法向过载、分离点攻角衔接及落地条件等约束 下,应用序列二次规划法求解了其最大射程弹道。分析表明,助推- 滑翔导弹比传统弹道导弹射程显著提高,其最 优弹道的起伏有助于增大射程和提高突防能力-For booster- Optimize glider ballistic missile problem, give a maximum range of its ballistic solution of the sub-optimization method, set up the vertical plane motion model and optimization model of trajectory. In considering the absolute angle of attack, the rate of change of angle of attack, normal load, the separation point of convergence and the arrival angle of attack constraint conditions, the application of sequential quadratic programming method to solve a maximum range of its ballistic. Analysis showed that propelled- gliding range ballistic missile than the traditional significantly improve, the optimal trajectory of the ups and downs will help increase the range and ability to enhance penetration

文档搜索器以搜索可支持的硬盘文档内容为主，附加搜索文件名的功能，搜索结果按照文件所匹配的关键词的数目进行由多到少的排序，方便用户索引或打开文件.-Document search engine to search for documents to support content-based hard drive, file name Additional search features, search results in accordance with the documents that match the number of words from many of the smaller sort, user-friendly index or open the file.