a program for calculating factorial.

通过输入不同M值（2、4、8），可产生相应的2FSK、4FSK、8FSK数字基带调制信号。该程序产生的基带IQ数据下载到信号源后通过了测试验证。

c语言求解四阶龙格库塔法的算法源代码，例子：某一地区的病菌传染，三种人员的人数的状态方程，即可能受传染的人数x1,已被传染的病的人数x2，及已治愈的人数x3，并假设他们是因接触而传染。-c language for solving fourth-order Runge-Kutta method algorithm source code, example: a certain area of the bacteria infection, the number three state equation, which may be the number of infected x1, has been the number of disease-borne x2, and the number of people have been successfully cured x3, and assuming they are due to exposure and infection.

在无线传感器网络中，自私节点为了节省能量而拒绝转发其他节点的数据包

原创经典的LEACH路由算法，结构清晰，注释十分详细，很好懂，可读性好，适合初学者

实验目的：用Lingo软件求解整数线性规划问题。 实验内容： 已知某个中型百货商场对售货人员的需求经统计如下表，实现工作的安排-Experimental Objective: Lingo software for solving integer linear programming problem. Experiment content: Are known to a medium-sized department store sales personnel, the demand for statistics by the following table to realize the work arrangements

本代码是《计算机常用数值计算算法与程序 C++版》一书的配套非线性方程组求解代码，每个源程序文件的文件扩展名都使用.cpp形式。这些C++程序已经在微软公司Windows 平台下的Virsual C++ 6.0环境下通过 -the code is "commonly used computer numerical algorithms and procedures C version," a book supporting solve nonlinear equations code, each source document file extensions are used. Cpp form. These procedures have been in C Microsoft Windows platform under the Virsual C 6.0 environment through

有限元分析源代码，能分析梁单元、膜单元、壳体单元等常用的有限元单元，并能计算模态、振型等

计算机编程，用C语言计算改进的欧拉算法的典型题目-Computer programming, using C language to improve the calculation of the Euler algorithm for a typical subject

数据结构非常经典的练习题，里面有1800道习题，其中有各种算法的习题、还有代码可以练习，可以供学习者学习参考，对于将来工作笔试都有一定的帮助作用。