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hai
- 随着城市经济的快速发展和城市人口的不断增加，人类活动对城市环境质量的影响日显突出。-With the city' s rapid economic development and urban population increases, human activities on urban environmental quality more evident.
ChinaCensus
- 中国人口数据测算，基于生命表对中国人口数据进行测算的matlab程序-China' s population data, based on life table estimates of China' s population data matlab program
main1101
- 人口预测，对于人口的预测可以较方便的进行预测…… -Population projections for population projections can be more convenient to predict the ... ...
people
- MATLAB人口拟合问题源代码，运行过的，没有问题！-MATLAB source code population fitting problems, run-off, no problem!
GenerateNextPopulation
- 产生未来人口：选择，交叉和变异重现染色体比例选择。-generate next population:select,crossover and mutate to reproduce a chromosome by proportional selection.
logrank
- 比较生存曲线可以用统计假设测试日志秩检验。它是用来测试的零假设，没有任何区别的人口的生存曲线（即概率事件发生在任何时间点是相同的每个人口）.这个函数使用卡普兰曲线的程序来估计生存函数.-Comparison of two survival curves can be done using a statistical hypothesis test called the log rank test. It is used to test the null hypothesis that there
GM1_1
- GM（1,1）动态模型预测源代码，可以预测未来老年人口的比重，较好的人口预测模型-GM (1,1) dynamic model to predict the source code, we can predict the future the proportion of the elderly population, the better the population forecasting model
meiguorenkou
- 数学实验中用matlab对美国人口进行的仿真和分析-Using matlab mathematical experiment of the United States population simulation and analysis
MATLAB
- 利用神经网络解决人口模型 附加MATLAB程序-Additional MATLAB program using neural networks to solve population model
main_bp
- 这是一个改进的BP神经网络，可对人口、降雨量进行预测。-This is an improved BP neural network, population, rainfall forecast.
GA-BP
- 这是一个GA-BP神经网络，可以对人口等数据进行预测。-This is a GA-BP neural network to predict population data.
City_Move
- 基于matlab实现城镇迁移问题，可用于估计若干年后各城镇的人口情况。-Based matlab urban migration issues, can be used to estimated the town' s population in a few years later.
Age-Tree_SH
- 利用灰色模型预测人口生育率、死亡率，绘制上海市人口年龄树。内附详细预测步骤说明文档。-Predict fertility and mortility Using grey model and plot Age Tree.
GM(1-1)populaction-forecast
- 深圳人口20年灰度预测,采用GM（1，1），原深圳杯数模程序-The Shenzhen population 20 years grayscale forecast
P1-1
- 对于logistic 模型的编程，让你懂得人口模型的意义-For the logistic model of programming, so that you understand the significance of the population model
shenzhen2012
- 用灰度预测与神经网络来预测深圳未来的流动人口和常住人口，仅供参考-not very good
hermit-Vandermonde-matrix
- hermit插值法及范德蒙矩阵在人口增长中应用的模型程序，费了好大好大劲编的。-hermit Vandermonde matrix interpolation method and the application of population growth in the model program
population-growth-model-code
- 07数学建模国赛人口增长的模型代码，关于其中的矩阵使用代码。-07 Mathematical Modeling Nations population growth model code
X
- 可以对数量少、残缺、不完整的数据进行预测，如人口、缺水量等。也可以对灾害发生时间进行预测。-Can be a small number, mutilated, incomplete data to predict, such as population, water shortage and so on. You can also predict the time of occurrence of the disaster.
newgrey
- 灰色预测模型，用于预测人口增长趋势.模型非常准确-grey model