SSD5 Exercise1

一个高性能的比标准库自带的还好的随机数发生器，在此与各位同仁分享。-A high-performance than the standard library that comes Fortunately, the random number generator, in which colleagues share with you

josephus算法 n个人围成一圈报数，报到人出去，相信很多人都知道这个经典题目。解法有数组法等等。 其实，这就是josehpus问题，这里演示josephus算法-Josephus n algorithm was used to encircle a few individuals, who report back out, I believe many people know this classic title. Solutions are arrays among others. In fact, this is josehpus, Josephus demonstration here Algorithm

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实现组合C(M,N)运算,程序结构简单鲜明,运用递归算法,取代流行的数组方式储存,实现组合运算-achieve portfolio C (M, N) Operational procedures simple structure distinctive, using recursive algorithm to replace the popular approach to storage arrays to achieve portfolio Operational .......................

本程序的要求是已知几个节点x及节点函数f（x），要求近似函数！只要输出每点函数，对角线上的值，和最后一行的值，为继续插值准备！ 例如：0.00 0.00000 0.20 0.20134 0.30 0.30452 0.50 0.52110 得到结果：0.00000 0.20134 1.006700 0.30452 0.083666 0.52110 1.082900 0.170333 0.173334 f(0.230000)=0.249337 Rx(0.230000)=-1.46917e-09f-the procedural requirements are known, several nodes and node x function f (x), requiring similar function! As long as output per function point, the value of a diagonal, and the last line of duty, prepared to continue interpolation! For example : 0.00 0.00000 0.20134 0.30 0.20 0.50 0.52110 0.30452 outcome : 0.00000 0.30452 0.20134 1.006700 1.082900 0.083666 0.52110 f 0.170333 0.173334 (0.230000) = 0.249337 Rx (0.230000) =- 1.46917e- 09f

各类Huffman编码-All kinds of Huffman coding

资源描述通过对20所高校的科研能力进行了调研和评价，选取其中较为重要的11个评价指标的数据，并结合离散Hopfield神经网络的联想记忆能力，建立离散Hopfield高校科研能力评价模型，并对其进行仿真测试。

简要的Gauss列主元消去法，很实用，用matlab实现，还有一个图例，程序说明很详细-brief Gauss main-element elimination, very practical, using Matlab to achieve, there is a legend, a very detailed description of the procedures

有限元求解微分问题 -Finite Element Method differential problem solving differential FEM Finite Element Method differential FEM problem solving differential problem