unpacked document, listed a number of commonly used algorithm C procedures, refe...

通过此程序可以把输入的年份判别是平年,还是闰年.-through this procedure can be imported in the year discriminant is non-leap year, or a leap year.

使用MFC做出的可绘制圆形和椭圆的简单代码。用以MFC的初步学习和使用。在本程序中详细介绍了具体的使用和步骤，让读者可以方便的领会其设计思路。

实现FFT变换的函数。调用形式为y=bianhuan(xr,n) 其中，xr为要进行傅立叶变换的采样信号为输入,y为输出，n为信号xr的长度。-A function of the realization of FFT transform. Call the form of y = bianhuan (xr, n) of them, xr Fourier transform in order to carry out the sampling signal for the input, y is output, n is the length of the signal xr.

常用的C程序数值算法-common procedures C Numerical Algorithms

非线性系统的C-C算法,程序运行良好,能为从事混沌方面研究的人员提供一定的便利.-Nonlinear Systems C-C algorithms, running good, to engage in research in the chaotic provide certain facilities.

超长整数运算相关――《进位制的高阶扩展》-long integer operations related-- "into the high-end system-expansion"

该程序用递归的方法产生格雷码序列,它需要一定的额外的空间.-the procedures used recursive methods Gray code sequence, it needs the additional space.

VC下最牛的算数表达式，将math.h 所有函数都集成到一起都能用计算出来，包括加减乘除；（、 正玄、 余玄,乘方，log ln,等 -VC most cattle arithmetic expression math.h will integrate all functions are used together can be worked out including the arithmetic; (, Shogen, Yuxuan, involution, ln log, etc.

用Doolittle式的LU分解来求解线性方程组。-Solve the linear equations using Doolittle LU Decomposition!

快速查找：应用递归排序的例子- Quick look: Application recursion arrangement example