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Description: This a very simple Yee algorithm 3D FDTD code in C implementing the free space form of Maxwell s equations on a Cartesian grid. There are no internal materials or geometry. The code as delivered simulates an idealized rectangular waveguide by treating the interior of the mesh as free space/air and enforcing PEC (Perfect Electric Conductor) conditions on the faces of the mesh.-This a very simple algorithm 3D Yee FDTD code in C implementing the free space form of Maxwell's equations s on a Cartesian grid. There are no materials or internal geometry. The code as delivered simulates an idealized rectangular effort at by treating the interior of the mesh as free space/air and enforcing PEC (Perfect Electric Conductor) conditions on the faces of the mesh.
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Size: 9216 |
Author: 吴婷 |
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Description: This toolbox contains Matlab code for several graph and mesh partitioning methods, including geometric, spectral, geometric spectral, and coordinate bisection. It also has routines to generate recursive multiway partitions, vertex separators, and nested dissection orderings and it has some sample meshes and mesh generators.
The toolbox contains a Matlab interface to Leland and Hendrickson s Chaco partitioning package, but it doesn t contain Chaco itself. The file "chaco/README" tells how to install the interface to Chaco. It also contains a Matlab interface to Karypis et al. s Metis partitioning package, using Robert Bridson s "metismex" code. -Matlab code for subdivided Cul mesh and graph partitioning methods, including geometric and spectral, geometric spectral, and coordinate bisection. It also has routines to generate recursive multiway partitions. vertex separators. and nested SLN orderings and it has some sample meshes and mesh generators. The toolbox contains a Matlab interface to Leland and Hendr ickson s Chaco partitioning package, but it doesn t contain Chaco itself. The file "ch un-aco@i-2000.com/README "tells how to install the interface to Chaco. It also contains a Matlab interface to Karypis et al. s Metis partitioning package, using Robert Bridson s "metismex" code.
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Size: 264192 |
Author: xy |
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Description: 二维三角网格细分，并同时建立新的三角网格的拓扑结构-2D triangular mesh subdivision, and at the same time establishing a new triangular mesh topology
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Size: 1024 |
Author: wu |
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Description: 有限元编程做网格划分的，对于从事有限元分析的比较有用-Programming the finite element mesh to do the, for finite element analysis of the more useful
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Size: 7168 |
Author: 崔向阳 |
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Description: 一个功能强大的非结构网格划分程序,可实现网格的自动剖分,及局部加密与质量控制-A powerful non-structural mesh procedures, can realize the automatic mesh generation, and partial encryption and quality control
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Size: 215040 |
Author: ren |
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Description: 1． 在No.1图形窗口中绘制 y=sin(x)在[0,2*pi]内的曲线。要求曲线的颜色为绿色，线型为
点划线，用*标示坐标点，在x轴的附近用 黑体 标注 ‘x轴’字样，在图形的上方加上标题 ‘正弦函数’，严格控制x,y轴分度相等，并开启网格。
2． 在No.2图形窗口中创建四个子窗口，在第一、二子窗口中用不同的方法同时绘制 y=x^2,y=-x^2,y=x^2*sin(x) 在[0,2*pi]内的曲线，并要给出标注 在第三个子窗口中绘制 三维曲线
3． 把No.3图形窗口分成五个子窗口，分别用plot3 mesh meshc meshz surf 来绘制 z=x*exp(-x^2-y^2) 在 -5=<x,y<=5 内的空间曲面图形，说明他们的区别，其中要求在用surf绘制的窗口内加入位置为[1，0.5，2]的光源，加入颜色标尺，采用spring色系
-1． 在No.1图形窗口中绘制 y=sin(x)在[0,2*pi]内的曲线。要求曲线的颜色为绿色，线型为
点划线，用*标示坐标点，在x轴的附近用 黑体 标注 ‘x轴’字样，在图形的上方加上标题 ‘正弦函数’，严格控制x,y轴分度相等，并开启网格。
2． 在No.2图形窗口中创建四个子窗口，在第一、二子窗口中用不同的方法同时绘制 y=x^2,y=-x^2,y=x^2*sin(x) 在[0,2*pi]内的曲线，并要给出标注 在第三个子窗口中绘制 三维曲线
3． 把No.3图形窗口分成五个子窗口，分别用plot3 mesh meshc meshz surf 来绘制 z=x*exp(-x^2-y^2) 在-5=<x,y<=5 内的空间曲面图形，说明他们的区别，其中要求在用surf绘制的窗口内加入位置为[1，0.5，2]的光源，加入颜色标尺，采用spring色系
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Size: 1024 |
Author: 李子木 |
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Description: This code is improving parts of the image with imcrop according to the 2-D histogram (mesh).-This code is improving parts of the image with imcrop according to the 2-D histogram (mesh).
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Size: 35840 |
Author: paz |
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Description: 运用MATLAB编程实现计算两序列x1(n)={1,2,3,4,5},x2(n)={1,2,3,4,5,4,3,2,1}的圆周卷积-Calculated using MATLAB programming to achieve the two sequences x1 (n) = (1,2,3,4,5), x2 (n) = (1,2,3,4,5,4,3,2,1) of circular convolution
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Size: 1024 |
Author: 王丽越 |
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Description: matlab 绘图
绘图函数:plot,plot3,mesh 函数的用法简单图形标注，简单颜色设定-Drawing matlab function: plot, plot3, mesh function marking the use of simple graphics, simple color settings
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Size: 580608 |
Author: Li Li |
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Description: 20noded fem mesh automatic
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Size: 3072 |
Author: NAUTILUS |
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Description: mesh n/w in mobile communication
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Size: 1024 |
Author: naveen |
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Description: 采用matlab进行剖分的函数程序，可用于剖分各种几何结构，便于编程时的数据获取-Its shape is a function of using matlab program can be used to split a variety of geometric structure, easy programming of data acquisition
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Size: 34816 |
Author: chou |
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Description: cascade mesh generation
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Size: 2048 |
Author: alireza fathy |
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Description: AnEnergyEfficientMultipathRoutingProtocolfor Wireless adhoc mesh networks
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Size: 595968 |
Author: vc |
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Description: simple mesh generation in matlab
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Size: 650240 |
Author: muthu |
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Description: 基于粒子群优化的无线MESH网信道分配算法通用MATLAB函.源码由GreenSim团队原创-PSO-based wireless MESH network channel allocation algorithm for general MATLAB function. GreenSim team from the original source
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Size: 1024 |
Author: lzf |
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Description: 基于粒子群优化的无线MESH网信道分配算法通用MATLAB函数(General MATLAB function of wireless MESH network channel allocation algorithm based on particle swarm optimization)
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Size: 15360 |
Author: spring888999
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Description: 元胞自动机（CA）是一种用来仿真局部规则和局部联系的方法。典型的元胞自动机是定义在网格上的，每一个点上的网格代表一个元胞与一种有限的状态。变化规则适用于每一个元胞并且同时进行。典型的变化规则，决定于元胞的状态，以及其（ 4或8 ）邻居的状态。元胞自动机已被应用于物理模拟，生物模拟等领域。本文就一些有趣的规则，考虑如何编写有效的MATLAB的程序来实现这些元胞自动机。(Cellular automata (CA) is a method for simulating local rules and local relations. A typical cellular automaton is defined on a grid, where the mesh on each point represents a cell and a finite state. The change rules apply to each cell and simultaneously. A typical change rule is determined by the state of the cell and the state of its (4 or 8) neighbors. Cellular automata have been applied to many fields such as physical simulation and biological simulation. This article deals with some interesting rules that consider how to write effective MATLAB programs to implement these cellular automata.)
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Size: 231424 |
Author: c.ljx
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Description: 前沿推进法三角形网格生成代码,能够生成二维平面区域三角形网格(Advancing front triangle mesh generation method code)
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Size: 2048 |
Author: asen
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Description: 3DMATLAB-FEM-PREP-MESH用于有限元网格划分的MATLAB程序代码(3DMATLAB-FEM-PREP-MESH)
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Size: 3072 |
Author: junwangsir
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