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The Everyday World of Simulation Modeling: The Development of Parameterizations in Meteorology

机译:模拟建模的日常世界:气象学参数化的发展

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This article explores the practice of simulation modeling by investigating how parameterizations are constructed and integrated into existing frameworks. Parameterizations are simplified process descriptions adapted for simulation models. On the basis of a study of meteorological research, the article presents predictive and representative construction as two different ways of developing parameterizations and the trade-offs involved in this work. Because the overall aim in predictive construction is to improve weather forecasts, the most practical solutions are chosen over the best theoretical solutions. In representative construction, the situation is reversed, but while discourse focuses on theory and models, the everyday work is often tied to computer programs. These different ways of construction work are closely related to the role of the simulation models as epistemic or technical objects, and this characterization is also used to compare the results with previous research.
机译:本文通过研究如何构造参数化并将其集成到现有框架中,探索了仿真建模的实践。参数化是适用于仿真模型的简化过程描述。在对气象研究的基础上,本文介绍了预测性和代表性结构,这是开发参数化和涉及此工作的折衷方法的两种不同方式。因为预测性构建的总体目标是改善天气预报,所以选择了最实用的解决方案而不是最好的理论解决方案。在具有代表性的构造中,情况是相反的,但是尽管论述集中在理论和模型上,但日常工作通常与计算机程序相关。这些不同的构建方式与仿真模型作为认知对象或技术对象的作用密切相关,并且此表征还用于将结果与以前的研究进行比较。

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