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randplot
本程序是建立了三维椭球随机分布模型,并绘制出分布图像。(This procedure is to establish a three-dimensional ellipsoid model of random distribution, and to map out the distribution of the image.)
- 2020-12-08 11:19:21下载
- 积分:1
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Antcolonyalgorithmpathplanning
用于蚁群算法,环境是matlab,是关于路径优化(Ant colony algorithm path planning)
- 2010-05-16 23:47:15下载
- 积分:1
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aed
自适应特征值的时延估计算法,matlab(Adaptive time delay estimation algorithm eigenvalue, matlab)
- 2010-07-19 23:56:29下载
- 积分:1
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delayline_b
基于延迟线的数字脉冲宽度调制,用于电力电子设备的触发信号产生(puls wide modulator based on delayline)
- 2015-03-10 15:45:01下载
- 积分:1
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LinearBPM
这是一个简单的FFT为无电位1 +1 +1 Ð 薛定谔方程的光束传播方法。如果该软件灵活,允许引入的术语(如果是极少数需要包括色散效应高阶导数)。例如,如果一个人渴望解决的一个方程的形式:
(四/ dz的+ Ð ^ 2/dx ^ 2 - 0.25 * Ð ^ 3/dx ^ 3)== 0 Ÿ
它可以解决使用以下代码:
Ž = linspace(0,1,512)
x = linspace(-5,5,1024)
psi0 =进出口(- x的。^ 2)
Ð = D_lateral1D(十,2)-0.25 * D_lateral1D(十,3)
字段= LinearBPM(psi0,有D,Z)
凡D_lateral1D是一个函数,提供“取代”的微分算子。
这个函数是在一个非线性的BPM,我曾对(分步,谱方法等),将提交给我,当我完成他们的文件和组织功能更复杂的设置非常初期阶段。
(This is a simple FFT based beam propagation method for potential-free 1+1+1D Schrodinger equation. The software if flexible and allows to introduce high-order derivatives in the term (very handful if is needed to include dispersion effects). For example, if one desires to solve an equation in the form:
(d/dz+ d^2/dx^2- 0.25*d^3/dx^3)Y == 0
It can be solved using the following code:
z=linspace(0,1,512)
x=linspace(-5,5,1024)
psi0=exp(-x.^2)
D=D_lateral1D(x,2)-0.25*D_lateral1D(x,3)
field=LinearBPM(psi0,D,z)
Where D_lateral1D is a provided function that "replaces" the derivative operator.
This function is a very early stage in a more complex set of non-linear BPM functions that I have made (split-step, spectral methods, etc.) and I will submit them when I finish their documentation and organization.
Sorry for my English, I m eager for your comments.
)
- 2010-07-05 12:02:42下载
- 积分:1
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AVR001
das filter: baswed on research by das in filtering
- 2009-05-25 19:31:39下载
- 积分:1
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APF1111
机器人路径规划中局部路径规划常用的人工势场法,matlab原代码(robot path planning local path planning commonly used artificial potential field, the original code Matlab)
- 2007-05-17 21:47:18下载
- 积分:1
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Partheno-Genetic-agorithm-for-VRP
用于求解汽车路径寻求问题的单亲遗传算法,(patheno-genetic algorithm for vehicle routing problem)
- 2017-05-31 09:39:39下载
- 积分:1
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day2code_clearness
计算晴空指数,即入射到水平面的太阳总辐射量与天文辐射之比。(Calculate clear sky index.That is, the ratio of the total solar radiation incident on the horizontal plane to the astronomical radiation.)
- 2021-03-31 19:59:08下载
- 积分:1
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MUSICSPACE
很好的空间music谱估计的例子 空间傅里叶变换(A good example of space music spectrum estimation Fourier transform space)
- 2010-08-17 22:29:57下载
- 积分:1