zoj 1015简单解法及证明！另附几道zoj题解法

vc++环境的快速傅立叶变换的算法库，含VC++的测试源代码-vc++ environment Fast Fourier Transform algorithm library, containing VC++ the test source code

龙格库塔算法，用于拟合GLONASS的星历数据，15分钟精度在5米之内，可以向前推，也可以向后推！-Runge- Kutta method for fitting the GLONASS satellite ephemeris data, the accuracy of 15 minutes within five meters, can move forward, but also can push back!

Fortran95实例程序，与Fortran95程序设计配合！-source codes written by fortran95

径向基RBF多维空间插值算法，用于空间散乱点曲面重建，优于多项式插值-RBF RBF multidimensional spatial interpolation algorithm for space scattered surface reconstruction, better than polynomial interpolation

用中点画线和中点画圆法绘制任意直线段以及任意大小的圆，在窗口动态绘制，且用像素点进行描绘。

牛顿迭代法解方程组 写得比较简单 但是使用-Newton" s iterative method solution of equations written in relatively simple, but the use of

3DES德C++源代码，用于测试和学习，3DES算法思路编写的非常清晰，对于初学者非常有用。　　　　　　　　　

本人收集的DSP例子程序－数字信号处理IIR程序-collection procedures examples of DSP-IIR digital signal processing procedures

acm必备知识，线段树的详细讲解，希望对你有用-acm essential knowledge, explain in detail the tree line, in the hope that useful to you

算两个整数相除,可以算到小数点后无穷位.用的是数组.可以看一下-count two integer eliminate, to be counted after the decimal point infinite spaces. Use the array. Can look at the