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kmeans
k-means 算法接受参数 k ；然后将事先输入的n个数据对象划分为 k个聚类以便使得所获得的聚类满足：同一聚类中的对象相似度较高；而不同聚类中的对象相似度较小。聚类相似度是利用各聚类中对象的均值所获得一个“中心对象”（引力中心）来进行计算的。(K-means algorithm accept parameter k Then will the n of prior input data object is divided into k clustering to make won clustering meet: the same clustering the object in the similarity is higher And different clustering the object in the smaller similarity. Clustering similarity is using the cluster of the object in the mean gained a "center object" (the center of gravity) to calculate.
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- 2011-06-26 19:51:58下载
- 积分：1
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Adaptive-signal-processing
仿真SMI（DMI）算法性能，观察采样快拍数对波束图的影响，接收信号中不包含、包含信号功率逐渐加大对波束图的影响。(Simulation SMI (DMI) algorithm performance, the number of snapshots observed sampling effects on the beam diagram, the received signal does not contain, include the gradual increase in signal power diagram of the impact beam.)
- 2011-09-02 18:39:20下载
- 积分：1
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separator
本压缩文件里面的程序是LMFnlsq2.rar里面主程序调用的一个函数，此函数不可或缺，需要联合使用。(This program inside the compressed file is LMFnlsq2. Rar inside the main program calls a function, this function is indispensable, need to use.)
- 2014-11-12 22:17:25下载
- 积分：1
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charpt7_5
安德森《计算流体力学及其应用》第七章拟一维喷管流动的数值解 7.5节 再论亚声速—超声速等熵喷管流动的CFD解法。自己编写matlab源代码。(Anderson the computational fluid mechanics and its application "chapter 7 quasi one-dimensional nozzle flow numerical solution of section 7.5 then theory subsonic- supersonic isentropic nozzle flow of CFD method. His writing matlab source code.
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- 2012-09-01 15:49:03下载
- 积分：1
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fcm
通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。(Derivative of Gaussian function through the image edge detection, in essence, Steerable wavelet transform image edge detection.)
- 2011-12-01 21:14:12下载
- 积分：1
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SSBerouti79
spectral subtraction
- 2011-11-10 13:16:48下载
- 积分：1
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image
The kernel learning approach method is producing qualitatively and quantitatively satisfactory SR results.
- 2013-07-23 13:37:26下载
- 积分：1
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otimization-problem
This algorithm solves the otimization problem
min_x | y - A x |_2^2 + lambda Phi(x)
and has applications in compressed sensing, image restoration
and reconstruction, sparse regression, and several other problems.
- 2020-11-22 22:29:35下载
- 积分：1
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DDC
DDC的模块图，很好很实用哦，欢迎下载~~(DDC in the block diagram, a very practical Oh well, welcome to download ~ ~)
- 2010-08-26 20:08:52下载
- 积分：1
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40chafengeshi
一些常用的CFD差分格式的代码，新学的用起来挺好的(some basic code for cfd )
- 2014-09-19 20:09:33下载
- 积分：1
