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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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Matlab_imageprocessingfunctions
说明: 在matlab中的图形图像处理函数详细列表,对于用matlab处理图像的朋友有用(The graphics in matlab a detailed list of image processing functions for image processing using matlab helpful friend)
- 2010-04-26 22:34:40下载
- 积分:1
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yichuanmatlab
说明: 遗传算法求最小值:求解De Jong函数最小值的matlab程序。(Minimum value of genetic algorithms: Solving De Jong functional minimum matlab program.)
- 2011-04-10 10:29:40下载
- 积分:1
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HHT-toolbox
matlab 下的HHT toolbox,已经该工具箱的使用方法指导。(HHT toolbox base on matlab)
- 2013-01-04 11:27:10下载
- 积分:1
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prony
Model a signal using Prony s method
- 2011-09-22 21:53:43下载
- 积分:1
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coding_1_02
kasmai new method generation
- 2013-03-08 16:26:09下载
- 积分:1
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20131124
在matlab中直接调用的doolittle分解、改善的平方根法分解、追赶法分解小程序(Small program can be called directly in matlab,including doolittle decomposition method,improved square root of decomposition and catching decomposition method using in triangular matrix decomposition)
- 2013-11-24 10:54:02下载
- 积分:1
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ncm
本程序包适用于MATLAB数值计算(Cleve B.Moler著,喻文健译)的NCM程序包(The program of the book Numerical Computing with MATLAB)
- 2011-04-23 10:50:17下载
- 积分:1
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CDMA-communicatio-system
实现扩频CDMA系统的仿真,并实现不同用户数下误码率的输出(can present the simulation of dsCDMA)
- 2021-04-07 18:09:01下载
- 积分:1
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psobp
Artificial Neural Networks using Particle Swamp Optimization
- 2014-01-16 20:43:12下载
- 积分:1