SM2算法源码 包含测试程序和使用说明

看论坛上有个要钱的关于数学运算表达式的东西，之前写过一个关于数学表达式的单元，现免费发给大家了，当然因为只是临时用才写的，有些粗糙，请原谅。-Have a look forum money on things mathematical expressions, written before the mathematical expression on the cell, is distributed free to the U.S., of course, because it is only a temporary use only written, some rough, please forgive me.

在这个图书借阅管理系统，我主要实现了两大功能：  （1）图书管理(增加图书、查询图书、删除图书、图书借阅、还书)；  （2）会员管理(增加会员、查询会员、删除会员、借书信息)；

介绍了在VC编辑器中，加入汇编语言的以实现混合编程的方法，并演示了计算圆周率的过程，很不错-introduced in VC editor, by adding assembly language to achieve the mixed programming method and demonstrated the calculation of the ratio of the circumference and very good! !

资源描述Write a program to find the weighted shortest distances from any vertex to a given source vertex in a digraph. If there is more than one minimum path from v to w, a path with the fewest number of edges is chosen. It is guaranteed that all the weights are positive and such a path is unique for any vertex.

资源描述本程序是关于模糊粒子群优化算法的程序，具有用于优化函数等功能，通过改变代价函数优化不同函数等。

提供des,3des算法及mac算法，主要用于加解密及mac计算用于金融领域

简单的一个计算24点的c语言程序-a simple calculation of 24 points c Language Program

小波变换程序，二维小波变换和一维小波变换源程序。-wavelet transform procedures, two-dimensional wavelet transform and a peacekeeping source wavelet transform.

用有限元方法求解二维泊松方程的FORTRAN90 程序，适合有限元初学者掌握有限元方法编程技巧！-FEM2D_POISSON_LINEAR is a FORTRAN90 program which solves the 2D Poisson equation using the finite element method with piecewise linear triangular elements.