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| Titel |
C-Coupler1: a Chinese community coupler for Earth system modeling |
| VerfasserIn |
L. Liu, G. Yang, B. Wang, C. Zhang, R. Li, Z. Zhang, Y. Ji, L. Wang |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1991-959X
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| Digitales Dokument |
URL |
| Erschienen |
In: Geoscientific Model Development ; 7, no. 5 ; Nr. 7, no. 5 (2014-10-09), S.2281-2302 |
| Datensatznummer |
250115733
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| Publikation (Nr.) |
 copernicus.org/gmd-7-2281-2014.pdf |
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| Zusammenfassung |
| A coupler is a fundamental software tool for Earth system modeling.
Targeting the requirements of 3-D coupling, high-level sharing, common model
software platform and better parallel performance, we started to design and
develop a community coupler (C-Coupler) from 2010 in China, and finished the
first version (C-Coupler1) recently. C-Coupler1 is a parallel 3-D coupler
that achieves the same (bitwise-identical) results with any number of processes.
Guided by the general design of C-Coupler, C-Coupler1 enables various
component models and various coupled models to be integrated on the same
common model software platform to achieve a higher-level sharing, where the
component models and the coupler can keep the same code version in various
model configurations for simulation. Moreover, it provides the C-Coupler
platform, a uniform runtime environment for operating various kinds of model
simulations in the same manner. C-Coupler1 is ready for Earth system
modeling, and it is publicly available. In China, there are more and more
modeling groups using C-Coupler1 for the development and application of
models. |
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