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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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LSSVMNARX
基于最小二乘支持向量机的NARX模型辨识,用于设备故障诊断(program based on LS-SVM NARX for diagnosis)
- 2020-11-23 00:49:34下载
- 积分:1
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ClassificationParameterState
运用Matlab进行分类、参数估计和状态分析(Classification, parameter estimation and state estimation- An engineering approach using Matlab)
- 2013-10-17 09:20:43下载
- 积分:1
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p71TD
用simulink搭建的自抗扰控制器中的跟踪微分器(The ADRC controller simulink structures of tracking differentiator)
- 2013-01-22 19:21:18下载
- 积分:1
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noise_pm
噪声调相信号仿真代码(用高斯白噪声调制)(PM signal noise simulation code (Gaussian white noise modulation))
- 2015-01-22 21:18:38下载
- 积分:1
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sunouhebianbianjie
相场模拟晶枝生长,采用有限差分法计算,可更改参数获得不同结果(Phase field simulated dendrite growth)
- 2019-06-19 14:24:52下载
- 积分:1
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pendulum
用matlab编写的钟摆动画,可是实现钟摆的摆动和时针分针秒针的跳动(matlab)
- 2010-07-06 20:10:26下载
- 积分:1
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Optical_Character_Recognition
This matlab code uses for recognition the characters
- 2011-08-06 19:05:24下载
- 积分:1
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GA
说明: 有关于各式matlab的ga码,可以参考看看(Matlab-ga about the various types of code, can refer to see)
- 2011-01-26 21:06:04下载
- 积分:1
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setuptest
说明: 做实验的一些心得体会,愿大家有所受益很好,欢迎大家学习,交流!(verygood!let we see!verygood!let we see!verygood!let we see!verygood!let we see!verygood!let we see!)
- 2010-05-02 09:52:25下载
- 积分:1