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一堆沙子的横截面，可以使用 Margolus 型邻居仿真，但运动规则不同。 规则： 元胞有 2 个状态。状态= 0 是空的，状态= 1 代表沙子。 在任何时间步长，一个粒子，可以在2x2 块中向着底部运动。可能运动如下 所示。墙壁和底部将阻止粒子继续运动。 为了让该运动略有随机性，我亦补充说一项规则，有时处于下落状态的两个元胞还旋转，直到所有的动作都完成。(Cross-section of a pile of sand, you can type using the Margolus neighborhood simulation, but the movement rules are different. Rules: There are two cellular states. State = 0 is empty, state = 1 for sand. At any time step, a particle can be in the 2x2 block toward the bottom of the movement. May exercise the following. Walls and bottom to prevent the particles continue to campaign. To make the campaign a little random, I also added a rule, sometimes in the falling state of the two cell also rotate until all actions are completed.)

相关敏感散列，使用matlab编程，简单易调试(Connection Sensitive Hash)

MATLAB的学习资料，ppt格式，希望能对你有用(MATLAB' s learning materials, ppt format, hoping to be useful to you)

这个程序的作用是不全图形中的不完全的部分，是图形连续、光滑。(The role of this process is incomplete incomplete graphic part is a graphical continuous and smooth.)

Hausdorffn距离的Matlab程序(Matlab Program for Hausdorffn Distance)

说明：  MATLAB编写的用于灰色预测的代码，，尤其适用与数学建模(The grey prediction code compiled by Matlab is especially suitable for mathematical modeling.)

该程序为用于数据挖掘算法中的基本方法基于密度方法(k_mean)

线性分类器-最小平方误差算法，对一组数据进行分类，分析b1、b2改变对结果的影响(Linear classifier- the least square error algorithm)

微穿孔板是声学领域重要的研究分支。基于此的得到的噪音吸收有重要的应用前景。这是基于matlab实现的共振吸声程序(microperforatedpanel acoustic field is important research branch. For this to be the noise absorption has an important application. This is based on Matlab achieve the resonance absorption process)

此文件是弹性地基梁计算程序。可通过输入梁与荷载的初始参数，计算弹性地基梁的内力、位移、反力分布。(This paper Xi River rudder is the Laos regulatory ?у Ban Tian the bake ? Cong $ Cheng Fu example, Shi. Efficiency Chi Adoption Input percent and Ya drilling crazy poured Fei Fan Wai-Pu example, parameters to help Rencong calculation Laos regulatory ?he у Pannuo bake ? the Fei Fanqiang E ?certificate Xian hand crepe Meeting ?Huoshe Mechanics distribution Kou ?