Articles | Volume 12, issue 11
https://doi.org/10.5194/gmd-12-4729-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-12-4729-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Development and technical paper
| 
11 Nov 2019
Development and technical paper |
| 11 Nov 2019
| 11 Nov 2019
OpenArray v1.0: a simple operator library for the decoupling of ocean modeling and parallel computing
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
Laboratory for Regional Oceanography and Numerical Modeling, Qingdao
National Laboratory for Marine Science and Technology, Qingdao, 266237,
China
National Supercomputing Center in Wuxi, Wuxi, 214011, China
Xing Huang
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
National Supercomputing Center in Wuxi, Wuxi, 214011, China
Dong Wang
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
National Supercomputing Center in Wuxi, Wuxi, 214011, China
Qi Wu
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
National Supercomputing Center in Wuxi, Wuxi, 214011, China
Shixun Zhang
National Supercomputing Center in Wuxi, Wuxi, 214011, China
Yuwen Chen
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
Mingqing Wang
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
National Supercomputing Center in Wuxi, Wuxi, 214011, China
Yuan Gao
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
Qiang Tang
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
Yue Chen
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
Zheng Fang
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
Zhenya Song
Laboratory for Regional Oceanography and Numerical Modeling, Qingdao
National Laboratory for Marine Science and Technology, Qingdao, 266237,
China
First Institute of Oceanography, Ministry of Natural Resources,
Qingdao, 266061, China
Guangwen Yang
Ministry of Education Key Laboratory for Earth System Modeling,
Department of Earth System Science, Tsinghua University, Beijing 100084,
China
National Supercomputing Center in Wuxi, Wuxi, 214011, China
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Cited
7 citations as recorded by crossref.
- Acoustic propagation uncertainty in internal wave environments using an ocean-acoustic joint model F. Gao et al. 10.1088/1674-1056/ac89dc
- MERF v3.0, a highly computationally efficient non-hydrostatic ocean model with implicit parallelism: Algorithms and validation experiments Q. Tang et al. 10.1016/j.ocemod.2021.101877
- GP-SWAT (v1.0): a two-level graph-based parallel simulation tool for the SWAT model D. Zhang et al. 10.5194/gmd-14-5915-2021
- Construction of parallel algorithms for modeling hydrodynamic processes in the Azov sea based on hybrid MPI+OpenMP technology A. Sukhinov et al. 10.7242/1999-6691/2023.16.1.2
- Mat2Stencil: A Modular Matrix-Based DSL for Explicit and Implicit Matrix-Free PDE Solvers on Structured Grid H. Cao et al. 10.1145/3622822
- Automatic Multi-Parameter Performance Modeling of HPC Applications on a New Sunway Supercomputer Y. Zhang et al. 10.1109/TPDS.2023.3317296
- OpenArray v1.0: a simple operator library for the decoupling of ocean modeling and parallel computing X. Huang et al. 10.5194/gmd-12-4729-2019
6 citations as recorded by crossref.
- Acoustic propagation uncertainty in internal wave environments using an ocean-acoustic joint model F. Gao et al. 10.1088/1674-1056/ac89dc
- MERF v3.0, a highly computationally efficient non-hydrostatic ocean model with implicit parallelism: Algorithms and validation experiments Q. Tang et al. 10.1016/j.ocemod.2021.101877
- GP-SWAT (v1.0): a two-level graph-based parallel simulation tool for the SWAT model D. Zhang et al. 10.5194/gmd-14-5915-2021
- Construction of parallel algorithms for modeling hydrodynamic processes in the Azov sea based on hybrid MPI+OpenMP technology A. Sukhinov et al. 10.7242/1999-6691/2023.16.1.2
- Mat2Stencil: A Modular Matrix-Based DSL for Explicit and Implicit Matrix-Free PDE Solvers on Structured Grid H. Cao et al. 10.1145/3622822
- Automatic Multi-Parameter Performance Modeling of HPC Applications on a New Sunway Supercomputer Y. Zhang et al. 10.1109/TPDS.2023.3317296
1 citations as recorded by crossref.
Latest update: 18 Apr 2024
Short summary
We designed a simple computing library (OpenArray) to decouple ocean modelling and parallel computing. OpenArray provides 12 basic operators featuring user-friendly interfaces and an implicit parallelization ability. Based on OpenArray, we implement a practical ocean model with an enhanced readability and an excellent scalable performance. OpenArray may signal the beginning of a new frontier in future ocean modelling through ingesting basic operators and cutting-edge computing techniques.
We designed a simple computing library (OpenArray) to decouple ocean modelling and parallel...
