A Data Broker for Distributed Computing Environments
ICCS '01 Proceedings of the International Conference on Computational Sciences-Part I
Computational Design and Performance of the Fast Ocean Atmosphere Model, Version One
ICCS '01 Proceedings of the International Conference on Computational Sciences-Part I
The Architecture of the Earth System Modeling Framework
Computing in Science and Engineering
International Journal of High Performance Computing Applications
International Journal of High Performance Computing Applications
CPL6: The New Extensible, High Performance Parallel Coupler for the Community Climate System Model
International Journal of High Performance Computing Applications
Design and Implementation of Components in the Earth System Modeling Framework
International Journal of High Performance Computing Applications
PRISM and ENES: a European approach to Earth system modelling
Concurrency and Computation: Practice & Experience - Computational Frameworks
Computational performance of ultra-high-resolution capability in the Community Earth System Model
International Journal of High Performance Computing Applications
An application-level parallel I/O library for Earth system models
International Journal of High Performance Computing Applications
Performance of the community earth system model
Proceedings of 2011 International Conference for High Performance Computing, Networking, Storage and Analysis
Computational performance of ultra-high-resolution capability in the Community Earth System Model
International Journal of High Performance Computing Applications
CAM-SE: A scalable spectral element dynamical core for the Community Atmosphere Model
International Journal of High Performance Computing Applications
The GridPACK™ toolkit for developing power grid simulations on high performance computing platforms
HiPCNA-PG '13 Proceedings of the 3rd International Workshop on High Performance Computing, Networking and Analytics for the Power Grid
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The Community Climate System Model (CCSM) has been developed over the last decade, and it is used to understand past, present, and future climates. The latest versions of the model, CCSM4 and CESM1, contain totally new coupling capabilities in the CPL7 coupler that permit additional flexibility and extensibility to address the challenges involved in earth system modeling. The CPL7 coupling architecture takes a completely new approach with respect to the high-level design of the system. CCSM4 now contains a top-level driver that calls model component initialize, run, and finalize methods through specified interfaces. The top-level driver allows the model components to be placed on relatively arbitrary hardware processor layouts and run sequentially, concurrently, or mixed. Improvements have been made to the memory and performance scaling of the coupler to support much higher resolution configurations. CCSM4 scales better to higher processor counts, and has the ability to handle global resolutions up to one-tenth of a degree.