Java程序求解qruadratic方程

想学习黑客技术，进行逆向编程，同时提高编程技术的可以下载学习(Want to learn hacker technology, reverse programming, while improving the programming technology can be downloaded to learn)

俄罗斯方块,fdjkdkflfjldljkdflkdfkldlk dlk -Russia squares fdjkdkflfjldljkdflkdfkldlk dlk

C# AGV模拟运行软件，模拟AGV运行地标。(C# multithreaded programming, thread remove list data, thread mutual exclusion)

一直使用的非常不错的液晶屏字模生成软件-Have been using a very good LCD screen matrix generation software

永磁同步电机Simulink模型，参数自己设置(Permanent magnet synchronous motor Simulink model, the parameters need to set their own)

浮点数基本运算 浮点数的基本运算主要有四则运算、符号处理、大小比较，以及浮点数分柝等。 包含头文件 "fn.hpp" #include "fn.hpp" 浮点数基本运算 浮点数的基本运算中有加、减、乘、除、取负、绝对值、相等比较等。 加减乘除 加、减、乘、除四个运算极为相似，都是需要两个参数，结果当然也是浮点数了。 例子： // 加 减 乘 除 btil::fn::plus::value // f1+f2 的结果 btil::fn::minus::value // f1-f2 的结果 btil::fn::multiplies::value // f1*f2 的结果 btil::fn::divides::value // f1/f2 的结果 plus::value::f_val // f1+f2 的结果的值 struct one { static const double f_val = 1.0 } // 两个浮点数 struct two { static const double f_val = 2.0 } minus::value::f_val == 0.5 取负 取负运算就是取一个浮点数的负数。-float basic operations of the basic operations are four major operations, symbols, sizes, and float-watchman"s rattle so. The first document contains "fn.hpp"# include "fn.hpp" float float basic operations of the basic operations are, plus or minus, riding, except from negative, in absolute terms, a comparison of the same. The a

只想下载 只想下载 只想下载 -Just want to download just want to download just want to download just want to download just want to download just want to download

用于发电机保护时的三次谐波提取，例如三次谐波保护(Three harmonic extraction for generator protection)

C++入门经典第二章答案，自己写的红宝书的第二章代码(Ivor Horton s Beginning ANSI C++ chapter 2 answer)

惯性导航+DVL的组合导航算法，采用四种融合方法（参考文献在附主代码）。包括仿真数据的产生与信息融合部分。(Inertial navigation and Doppler velocity log integrated navigation algorithm, adopt four fusion methods (references are attached to the main code ). It includes the generation of simulation data and information fusion.)