-
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
-
123
实现数字灰度图像分割实现数字灰度图像分割实现数字灰度图像分割(Digital gray images digital gray images digital gray images)
- 2010-05-14 20:40:08下载
- 积分:1
-
cgls
用于解反问题的共轭梯度法,对于Ax=b,输入矩阵A,列向量b,以及迭代步数k,可求的列向量x(Solution of inverse problems for the conjugate gradient method, for Ax = b, the input matrix A, the column vector b, as well as the number of iterations k, rectifiable column vector x)
- 2009-09-04 10:52:50下载
- 积分:1
-
Random_Waypoint
Random Waypoint Model
- 2013-11-05 13:47:33下载
- 积分:1
-
1
说明: 机器人控制中的一些matlab计算范例2A(some examples of the matlab computing inRobot control 2A)
- 2011-12-13 20:40:42下载
- 积分:1
-
Fuzzy-Calculus-Core-
这是有关模糊集的知识,里面有一些MATLAB仿真代码,希望对大家有帮助(This is the fuzzy set of knowledge, there are a number of MATLAB simulation code, we want to help)
- 2011-05-12 10:08:41下载
- 积分:1
-
Microwave
计算微带线和带状线的阻抗、有效介电常数等参数的一些脚本,内附详细注释,看了就能用(Some strips for parameters calculation of microstrip lines and strip lines)
- 2012-04-10 15:40:23下载
- 积分:1
-
Demo_CS_TVqc
压缩感知中全变分(TV)重构算法,本程序主要用于图像重构(Total variation in the compressed sensing (TV) reconstruction algorithm, this procedure is mainly used for image reconstruction)
- 2011-06-03 15:44:59下载
- 积分:1
-
LFM_mixing
自己写的一个关于非零频的LFM信号的产生,及下混频到零频的代码,有详细的注释(A non-zero frequency LFM signal generation, and under the mixer to the zero-frequency code, with detailed comments)
- 2012-07-05 14:48:12下载
- 积分:1
-
lxg
基于改进遗传算法的配电网负荷转移路径优化研究 matlab代码(Distribution network load transfer path based on improved genetic algorithm optimization matlab code)
- 2013-03-23 18:31:44下载
- 积分:1