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BallFretting190809
This tool is a simplification of the ballpivoting algorithm. It imagines a bella eating a delaunay traignulation in order to extract a manifold surface.
It requires a single parameter: radius of the fretting ball.
Ball Fretting
Given a uniform sampled filled point cloud returns a tight triangulation.
Input:
■tetr: a set of tetraedrons, nx4 array. If the cloud is not tesselated yet you need to call a delaunay triangulator prior calling this function.
■p : nx3 array, 3D set of points.
■r : the only parameter of the algorithm, the radius of the fretting ball
Output:
■t : triangles ids, nx3 array
■tnorm: normals of triangles with outwards orientation
- 2010-12-14 00:08:31下载
- 积分：1
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DIT_FFT_WAWS-for-tower
针对塔架建立的谐波叠加法模拟风速，计算时间长(Long calculation time simulation of wind tower to establish harmony superposition method)
- 2013-04-26 17:15:11下载
- 积分：1
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23
说明： MATLAB 粒子群单目标优化程序，简单易懂！(Particle swarm optimization of single objective optimization program, easy to understand!
)
- 2014-12-09 10:58:42下载
- 积分：1
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matlabaexcel
利用matlab将excel文件中的数据导入或导出，介绍相应函数的用法(Using matlab to excel file import or export data to introduce the usage of the corresponding function)
- 2011-08-05 16:25:33下载
- 积分：1
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Autofocus-for-digital-Fresnel-holograms-by-use
autofocus digitla hologram reconstruction
- 2013-01-24 15:48:38下载
- 积分：1
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GM(1-1)
该代码基于灰色GM(1,1)算法，使用时，需要在函数中将自变量取为时间序列，可预测任意时间的数值(The code is based on gray GM (1,1) algorithm, when used in the function argument will be taken as time series, can predict the value of any time)
- 2011-09-28 10:59:09下载
- 积分：1
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LZW-decompression
这是一个LZW解压的matlab子函数程序和主函数，要结合我第一个上传的LZW压缩来看，这样有助于理解，效果很少明显，压缩率80 以上，不懂的跟我联系，我交你！！！我弄懂了！(It is a realisation of lzw decompression.Its compression ratio is beyond 80 .Its compression source is the first file which I have uploaded.If you have some questions,you can contact with me.)
- 2011-10-14 17:33:42下载
- 积分：1
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rgbled
基于led数学模型的建立rgbled的光谱仿真模型程序(Led the establish rgbled of the mathematical model spectrum-based simulation model program)
- 2013-01-11 15:40:19下载
- 积分：1
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sift-demo
角点提取的源码，其中有错误，已经修改过了，有注释，希望对大家有帮助！！(Corner extraction of source, including errors, has been modified, annotated, we want to help! !)
- 2011-07-19 10:44:59下载
- 积分：1
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quadgui
该代码展示了如何通过数值方法估计某个量值的思路，方法具有新颖之处。。。望采纳(QUADGUI Demonstrate numerical evaluation of a definite integral.
Q = QUADGUI(F,A,B) shows the steps in approximating the integral
of F(x) from A to B by adaptive extrapolated Simpson s quadrature.
The shaded area shows the integral over the current subinterval.
The color switches to green when the desired accuracy is obtained.)
- 2013-10-30 15:06:48下载
- 积分：1
