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shuxuejianmo_4
说明: 讨论资金积累、国民收入、与人口增长的关系.
(1)若国民平均收入x与按人口平均资金积累y成正比,说明仅当总资金积累的相对增长率k大于人口的相对增长率r时,国民平均收入才是增长的.
(2)作出k(x)和r(x)的示意图,分析人口激增会引起什么后果.
(Discussion of capital accumulation, income, and the relationship between population growth. (1) If the national average income per x and y is proportional to the accumulation of funds that only if the total funds accumulated in relative growth rate k of the relative growth rate than the population r when per capita income is growing. (2) to k (x) and r (x) of the diagram, analysis of population growth will cause the consequences.)
- 2009-07-24 23:00:08下载
- 积分:1
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fibonacci
说明: 优化理论与方法的斐波那契法的matlab程序(Optimization Theory and Methods Fibonacci law matlab program)
- 2008-11-03 18:04:27下载
- 积分:1
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OFDMTransmission
DVB-T 2K Transmission,DVB-T 2K的发送机matlab源代码(DVB-T 2K Transmission, DVB-T 2K)
- 2008-05-15 13:56:48下载
- 积分:1
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matlab_image_roadtest
AGV(自动导引车)路径识别系统的MATLAB实现,包括对图像进行灰度处理,阈值分割,二值化,开闭运算,边缘检测(AGV (automatic guided vehicles) MATLAB path to achieve recognition system, including gray-scale image processing, segmentation, thresholding, opening and closing operation, edge detection)
- 2010-05-20 15:33:11下载
- 积分:1
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Falcon-spring-mass-damper
spring-mass-dampper simulation with mtlab simulink and C++
- 2014-08-11 16:11:48下载
- 积分:1
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MATLAB-grate
详细介绍了取样光栅的matlab模拟。有文字介绍源代码的编写和使用。(Details of the sampled grating matlab simulation. With text describes the preparation and use of the source code.)
- 2013-10-21 20:13:02下载
- 积分:1
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IMcontrol
Induction machine control
- 2014-12-16 15:09:48下载
- 积分:1
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4d1112
减摇水舱对船舶参数横摇的抑制,4自由度模型,包括垂荡‘纵摇和水舱状态(The anti rolling tank on the inhibition of Parametric Rolling of ships, model of 4 degrees of freedom, including heave pitching and water tank to state
)
- 2020-09-25 18:27:47下载
- 积分:1
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Mode
两轮平衡小车的MATLAB系统建模源程序(Two balanced car MATLAB source system modeling)
- 2011-11-22 14:58:13下载
- 积分:1
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fs_sup_fcbf
Using Weka s feature selection algorithm
X, the features on current trunk, each colum is a feature vector on all
instances, and each row is a part of the instance
Y, the label of instances, in single column form: 1 2 3 4 5 ...
a.E = weka.attributeSelection.SymmetricalUncertAttributeSetEval
a.S = weka.attributeSelection.FCBFSearch -D false -T -1.7976931348623157E308 -N -1
- 2015-06-15 05:02:05下载
- 积分:1