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finiteDifferenceNumericalSimulationProgramOfLayerM
Ⅰ层模型声波波场数值的有限差分模拟程序,利用有限差分方法,对声波在地下的传播进行模拟(Ⅰ layer model acoustic wave finite difference numerical simulation program using finite difference method, the spread of sound waves in the ground to simulate)
- 2009-11-06 16:15:55下载
- 积分：1
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knot
用于创建三叶结的matlab源代码。对于了解三叶结基本知识很有用。(used to create the clover Guitar Matlab source code. Clover Guitar for understanding the basic knowledge useful.)
- 2006-12-04 20:57:55下载
- 积分：1
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duoxianghecheng
多相合成：将多个窄带信号合称为一路宽带信号，合成后的信号频率无相互干扰(The multi-phase synthesis: multiple narrowband signals collectively known as the way broadband signals, the synthesized signal frequency interfere with each other)
- 2012-06-29 20:54:08下载
- 积分：1
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Simulink
一个simulink的仿真课件，通俗易通，自己感觉挺好(A simulink simulation courseware, popular ETS, he felt very good)
- 2013-09-02 09:12:42下载
- 积分：1
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Hseries_7Level_Inverter_No1
七电平逆变器的Simulink模型，调制方式采用SPWM方式，拓扑为H桥级联。(The Simulink model of Seven-level inverters adopts SPWM modulation mode and H-bridge cascade topology.)
- 2021-04-19 21:58:50下载
- 积分：1
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lagrange
说明： lagrange插值。这个是一个采用MATLAB实现了拉格朗日插值的代码(lagrange interpolation. This is a code that uses MATLAB to implement Lagrangian interpolation)
- 2020-10-19 12:40:01下载
- 积分：1
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GeneticAlgorithm
遗传算法(GeneticAlgorithm)实例(Genetic Algorithm (GeneticAlgorithm) examples)
- 2007-12-06 22:49:06下载
- 积分：1
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jiemian
通过matlab的图形GUI界面，对准双曲面齿轮的轮廓进行提取(Through matlab graphical GUI interface, at the gears of the contour extraction)
- 2008-03-15 11:21:45下载
- 积分：1
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MatlabTutorial
A tutorial for beginners in matlab
- 2010-01-19 23:11:15下载
- 积分：1
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fminsearchbnd
Fminsearch不承认的约束限制。
不过简单的转换方法存在
转换成一个绑定的约束问题
无约束问题。
Fminsearchbnd用于酷似fminsearch，
除了边界应用到变量。
应用于国内的界限，利用
改造中的变量。 （二次型
单式，双罪恶界（十）。）
具有包容性的不平等的界限，它承认
边界值本身，但不准
在所有函数之外的范围评估。
请注意，fminsearchbnd允许用户准确地固定在某个给定值通过设置一个变量的确切范围相同的值。
(Fminsearch does not admit bound constraints.
However simple transformation methods exist to
convert a bound constrained problem into an
unconstrained problem.
Fminsearchbnd is used exactly like fminsearch,
except that bounds are applied to the variables.
The bounds are applied internally, using a
transformation of the variables. (Quadratic for
single bounds, sin(x) for dual bounds.)
The bounds are inclusive inequalities, which admit
the boundary values themselves, but will not permit
ANY function evaluations outside the bounds.
Note that fminsearchbnd allows the user to exactly fix a variable at some given value, by setting both bounds to the exact same value.
)
- 2011-05-21 13:02:58下载
- 积分：1
