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spring_movement_of_the_oscillator
此代码描述了三个弹簧控制下的振子的运动情况.(This code describes the three spring oscillator under the control of movement.)
- 2010-11-08 10:32:42下载
- 积分：1
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matlab
说明： matlab的入门，金典书籍，值得一看。对于新手或刚入门的有很多帮助(matlab entry, Jindian books, worth a visit. For novice or just a lot of help getting started)
- 2008-10-18 00:00:24下载
- 积分：1
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eee
杨氏双缝干涉
两相干光源到接收屏上P点距离r1=(D2+(y-a/2)2)1/2, r2=(D2+(y+a/2)2)1/2,
满足相干条件的光波叠加后，对于观察屏上某一确定点，即r1、r2确定后，叠加后的光强为 式中λ为光波的波长， 、 ，令相位差φ=2π（r2-r1）/λ,
最后可得公式如下：
，
最后光强I=4I0cos2（Φ/2）。
观察相干光叠加后光强的分布.
(Young' s double slit interference two coherent light source to the point P on the receiving screen distance r1 = (D2+ (YA/2) 2) 1/2, r2 = (D2+ (y+a/2) 2) 1/2, meet coherent conditions lightwave after superposition, for a determined point on the viewing screen, i.e. R1, R2 is determined, the superimposed light intensity where λ is the wavelength of light, make the phase difference φ = 2π (R2-R1)/λ, final can be obtained using the following formula: Finally, the light intensity I = 4I0cos2 (φ/2). Observed coherent superposition of light intensity distribution.)
- 2013-01-03 21:04:13下载
- 积分：1
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daima
matlab 简单程序应用 非线性方程二分法解答方法(simple nonlinear equations matlab program to answer the dichotomy method)
- 2011-06-29 00:23:25下载
- 积分：1
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K-SVD_Dictionary-training
k-SVD 字典训练 matlab源代码，欢迎有需要的下载一起研究(k-SVD dictionary training matlab source code, welcomed the need to download the study together)
- 2014-12-15 11:19:59下载
- 积分：1
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s_xy732119
参考外国文献，通过MATLAB程序编写了以两个简单的ISPLSk映射构造一个双混沌互扰 NAbRdPi系统,提出了基于双混沌互扰系统的无线加密算法，具有防窃听的能力，调试无错误。(References to foreign literature, through MATLAB programming the ISPLSk with two simple mapping to construct a mutual interference NAbRdPi dual chaotic systems is proposed based on the wireless encryption algorithm dual chaotic mutual interference system has the ability of anti-wiretapping, debugging errors. )
- 2016-01-16 20:52:45下载
- 积分：1
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wheel-rim
用于将机车车轮踏面形貌以轮缘最高点对中，最终获得踏面磨耗，用以处理车轮踏面信息。(used for locomotive wheel tread morphology to the highest point on the rim, eventually get the tread wear.)
- 2014-10-28 23:28:28下载
- 积分：1
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Cplusplus.tar
Some of the codeforces problems i ve solved
- 2014-11-20 20:52:09下载
- 积分：1
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zuiyoutidu
最速下降法的Matlab程序，实现函数无约束条件下的最小值求解(Steepest descent method in Matlab, functions to achieve the minimum under no constraints to solve)
- 2011-12-14 08:51:16下载
- 积分：1
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magnitude-calc
工程电磁场数值计算大作业，解决空间磁场分布的有限元解法(Engineering electromagnetic numerical big job to solve the finite element solution space magnetic field distribution)
- 2013-12-26 14:41:55下载
- 积分：1
