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Geoscientific Model Development An interactive open-access journal of the European Geosciences Union
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Volume 11, issue 9
Geosci. Model Dev., 11, 3557–3586, 2018
https://doi.org/10.5194/gmd-11-3557-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue: Model infrastructure integration and interoperability (MI3)

Geosci. Model Dev., 11, 3557–3586, 2018
https://doi.org/10.5194/gmd-11-3557-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Model description paper 31 Aug 2018

Model description paper | 31 Aug 2018

C-Coupler2: a flexible and user-friendly community coupler for model coupling and nesting

Li Liu et al.

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Cited articles

Balaji, P., Buntinas, D., Goodell, D., Gropp, W. D., Kumar, S., Lusk, E. L., Thakur, R., and Traff, J. L.: MPI on a Million Processors. Recent Advances in Parallel Virtual Machine and Message Passing Interface, Lect. Notes Comp. Sci., 5759, 20–30, https://doi.org/10.1007/978-3-642-03770-2_9, 2009.
Craig, A. P., Jacob, R. L., Kauffman, B., Bettge, T., Larson, J. W., Ong, E. T., Ding, C. H. Q., and He, Y.: CPL6: The New Extensible, High Performance Parallel Coupler for the Community Climate System Model, Int. J. High Perform. C., 19, 309–327, 2005.
Craig, A. P., Vertenstein, M., and Jacob, R.: A New Flexible Coupler for Earth System Modeling developed for CCSM4 and CESM1, Int. J. High Perform. C., 26, 31–42, https://doi.org/10.1177/1094342011428141, 2012.
Craig, A., Valcke, S., and Coquart, L.: Development and performance of a new version of the OASIS coupler, OASIS3-MCT_3.0, Geosci. Model Dev., 10, 3297–3308, https://doi.org/10.5194/gmd-10-3297-2017, 2017.
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Short summary
C-Coupler2 is a new version of C-Coupler with a series of new enhancements. It is ready for use to develop various coupled or nested models. It has passed a number of test cases involving model coupling and nesting, and with various MPI process layouts between component models, and has already been used in several real coupled models. Its source code can be downloaded from https://github.com/C-Coupler-Group/c-coupler-lib.
C-Coupler2 is a new version of C-Coupler with a series of new enhancements. It is ready for use...
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