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MATLAB-Telnet
matlab的命令大全,很详细,对各个命令的解释很全面,附带有例子(matlab command Daquan, very detailed, very comprehensive explanation of each command, with the example of)
- 2013-04-18 19:17:02下载
- 积分:1
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sample5
不重叠加窗和重叠加窗周期图法得到的功率谱曲线(Non-overlapping windowed and overlapping windowed periodogram power spectral curve obtained)
- 2009-02-04 23:12:18下载
- 积分:1
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plotimage2
This code is about plotimaging in seismic data.
- 2009-11-14 00:52:28下载
- 积分:1
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有限差分方法 Finite Difference Method
有限差分方法(网格法)是最早使用的一种电磁场数
值计算方法。
边值问题
物理思想:场域离散。
(连续区域→网格和节点)
数学基础:差分原理。
(微商→差商)
线性代数方程组
§6-3 有限差分方法
作为数值计算方法,有限差分法将连续场域的问题变换
为离散系统的问题(连续场域划分为若干个细小的区域:网
格和节点)。也就是说通过离散化模型上各离散点的数值解
来逼近连续场域内的真实解。(The finite difference method (grid method) is the earliest use of an electromagnetic field the number of
Value method.
Boundary Value Problems
Physical idea: the field of discrete.
(Contiguous area → grid nodes)
Mathematical foundations: the difference principle.
(The Derivative → difference quotient)
Linear algebraic equations.
§ 6-3 Finite Difference Method
Numerical methods, finite difference method will transform the problem of the continuous field
For discrete systems (continuous field is divided into several small areas: network
Grid nodes). That is, the value of the discrete points in the discrete model solution
To approximate the true solution of the continuous field domain.)
- 2021-04-09 16:28:59下载
- 积分:1
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shapletsurf
Function reconstructs an estimate of a surface from its surface normals by correlating the surface normals with that those of a bank of shapelet basis functions. The correlation results are summed to produce the reconstruction. The sumation of shapelet basis functions results in an implicit integration of the surface while enforcing surface continuity.
Note that the reconstruction is only valid up to a scale factor (which can be corrected for). However the reconstruction process is very robust to noise and to missing data values. Reconstructions (up to positive/negative shape ambiguity) are possible where there is an ambiguity of pi in tilt values. Low quality reconstructions are also possible with just slant, or just tilt data alone. However, if you have full gradient information you are better off with the Frankot Chellappa algorithm below.
- 2012-05-28 12:11:57下载
- 积分:1
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skindetector
说明: 本程序用来检测人的皮肤区域,并在图中标定出来。(This procedure is used to detect human skin regions, and out in the calibration diagram.)
- 2010-04-26 16:39:38下载
- 积分:1
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matlab2
matlab 包括遗传变异,交叉等,包括计算结果等等。包括遗传算法。
(matlab yi chuan bian yi jiao cha bao kuo ji suan ji guo deng bao kuo yi chuan suan fa)
- 2011-05-26 18:32:20下载
- 积分:1
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spectrum
信号分析里常用,求信号的各种谱,均方谱、功率谱等等!(Commonly used in signal analysis, seeking various spectrum of the signal!)
- 2012-09-15 20:02:22下载
- 积分:1
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BLEAQ
Efficient Evolutionary Algorithm for Single-Objective Bilevel
Optimization
- 2015-01-17 13:51:15下载
- 积分:1
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trainE
Least mean squares (LMS) algorithms is a type of adaptive filter used to mimic a desired filter by finding the filter coefficients that relate to producing the least mean squares of the error signal (difference between the desired and the actual signal)
- 2010-05-07 00:04:14下载
- 积分:1