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Parallel Approach for the 90-tile Wind and Wave Hindcast Over Irish and Celtic Seas

机译:并行处理爱尔兰和凯尔特海上90%的风浪

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Hindcast has become a popular approach in attempting to understand past climate behavior especially in regions where observed data are of poor quality or completely unavailable. A hindcast of wind and wave atlas for Ireland (Irish and Celtic Seas as well as adjacent North Atlantic waters) has been recently developed. This produced a 40-year (1958 to 1997) database of wind fields (hourly) and wave conditions (every three hours). One important measure that is very useful is the percentile. This will allow an idea of the magnitude of the parameters. However, a sequential solution to obtain a 90%-tile value for both these parameters is a very time-consuming task due to the handling of a very large amount of information. Therefore, this paper describes the solution adopted to tackle this issue.
机译:Hindcast已成为尝试了解过去气候行为的一种流行方法,尤其是在观测数据质量差或完全不可用的地区。最近开发了爱尔兰风浪图集的后遗症(爱尔兰和凯尔特海以及邻近的北大西洋水域)。这产生了一个40年(1958年至1997年)的风场(每小时)和波浪状况(每三个小时)数据库。一个非常有用的重要度量是百分位数。这将使您对参数的大小有所了解。但是,由于要处理大量信息,因此要为这两个参数都获得90%的平铺值的顺序解决方案非常耗时。因此,本文介绍解决此问题所采用的解决方案。

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