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The model for human population dynamics as a part of the global biosphere model: Some aspects of modelling in a dialogue regime
Ecological Modelling ( IF 2.6 ) Pub Date : 1980-01-01 , DOI: 10.1016/0304-3800(80)90021-6
Dmitry O. Logofet , Yuri M. Svirezhev

"A matrix model for an age structured population with 4 groups is presented.... The demography matrix is identified with data from global demographic statistics for the 1970s. When calibrating the matrix elements, a semi-formal procedure was used to calculate the dominant eigenvalue and corresponding eigenvector. This procedure was based essentially on the dialogue mode of computation provided by the programing language APL." The advantages of using APL are discussed

中文翻译:

作为全球生物圈模型一部分的人口动态模型:对话机制中建模的某些方面

“提出了一个年龄结构化的 4 组人口矩阵模型......人口统计矩阵是用 1970 年代全球人口统计数据确定的。在校准矩阵元素时,使用半正式程序来计算占主导地位的特征值和相应的特征向量。这个过程基本上是基于编程语言 APL 提供的对话计算模式。” 讨论了使用 APL 的优点
更新日期:1980-01-01
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