Performance evaluation of a throughput-aware framework for ensemble data assimilation: the case of NICAM-LETKF

In this paper, we propose the design and implementation of an ensemble data assimilation (DA) framework for weather prediction at a high resolution and with a large ensemble size. We consider the deployment of this framework on the data throughput of file input/output (I/O) and multi-node communicat...

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Bibliographic Details
Main Authors: H. Yashiro, K. Terasaki, T. Miyoshi, H. Tomita
Format: Article
Language:English
Published: Copernicus Publications 2016-07-01
Series:Geoscientific Model Development
Online Access:http://www.geosci-model-dev.net/9/2293/2016/gmd-9-2293-2016.pdf