Fortran 90

求n!的最低位不是0的数.用到数学规律和mod-for n! The lowest number is not 0. Use mathematical laws and mod

BM快速搜索算法的实现。可以实现诸如edit等软件的搜索功能，作者已经做过对比测试。-BM quick search algorithm. Can be achieved, such as edit software such as search capabilities, the author has done comparison testing.

定点数函数集，包括16位定点数的各种加减乘除运算函数。-will function set points, including 16 fixed points of the arithmetic operations function.

一个求解三维时变场的有限元算法,C语言实现,根据MAILE提出的算法实现.-Solving a time-varying three-dimensional FEM algorithm, C language, according to Maile realize the proposed algorithm.

该程序用于产生任意均值和方差的随机数，程序中有注释-The program used to generate arbitrary mean and variance of random numbers, program has Notes

常用算法的C程序。主要内容包括多项式的计算、复数运算、随机数的产生、矩阵运算、矩阵特征值与特征向量的计算、线性代数方程组的求解、非线性方程与方程组的求解、插值与逼近、数值积分、常微分方程组的求解、数据处理、极值问题的求解、数学变换与滤波、特殊函数的计算、排序和查找。-Commonly used algorithm of C procedures. Include polynomial terms, complex computation, random number generation, matrix operations, matrix eigenvalue and eigenvector calculations, linear algebra equations, nonlinear equations with the equations, interpolation and approximation, numerical integration, solving ordinary differential equations, data processing, for solving extremum problems, mathematical transformation and filtering, the calculation of special functions, sorting and search.

这是一个支持多位数运算（可以达到几百位的长整数）的数类，名字叫Long，它是从long类发展过来的，但比原来的long类功能多。Long类可以和原有的double，long等等数据类型混合运算-This is a multi-digit support operations (which may reach hundreds of long integers) to a number of named Long, it is long from over the type of development, but more than the original multi-functional long. Long classes can be double the original, long data types, etc. Operational mixed

一些c程序，象棋之马踏棋盘、把算术表达式转化未逆波兰表达式、保龄球计分规则算法、可进行多达50位的大整数运算（＋X）、铁路调度算法，演示了堆栈的基本用法-Some c procedures, horse riding chess board, the arithmetic expressions are not translated into Reverse Polish expression, bowling scoring rules algorithm, can be as many as 50 large integer calculations ( X), the railway scheduling algorithm, demonstrated the basic stack Usage

C语言基本排序算法，经过测试！-C language basic sorting algorithm, the test!

多元线性方程求解程序-multivariate linear equation solvers