Optimisation of a parallel ocean general circulation model
Abstract This paper presents the development of a general-purpose parallel ocean circulation model, for use on a wide range of computer platforms, from traditional scalar machines to workstation clusters and massively parallel processors. Parallelism is provided, as a modular option, via high-level...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Beare, M. I. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1997 |
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| Schlagwörter: |
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| Anmerkung: |
© Springer-Verlag Berlin Heidelberg 1997 |
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| Übergeordnetes Werk: |
Enthalten in: Annales geophysicae - Springer-Verlag, 1983, 15(1997), 10 vom: Sept., Seite 1369-1377 |
|---|---|
| Übergeordnetes Werk: |
volume:15 ; year:1997 ; number:10 ; month:09 ; pages:1369-1377 |
| Links: |
|---|
| DOI / URN: |
10.1007/s00585-997-1369-3 |
|---|
| Katalog-ID: |
OLC2071782003 |
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10.1007/s00585-997-1369-3 doi (DE-627)OLC2071782003 (DE-He213)s00585-997-1369-3-p DE-627 ger DE-627 rakwb eng 550 VZ 550 VZ 16,13 ssgn Beare, M. I. verfasserin aut Optimisation of a parallel ocean general circulation model 1997 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag Berlin Heidelberg 1997 Abstract This paper presents the development of a general-purpose parallel ocean circulation model, for use on a wide range of computer platforms, from traditional scalar machines to workstation clusters and massively parallel processors. Parallelism is provided, as a modular option, via high-level message-passing routines, thus hiding the technical intricacies from the user. An initial implementation highlights that the parallel efficiency of the model is adversely affected by a number of factors, for which optimisations are discussed and implemented. The resulting ocean code is portable and, in particular, allows science to be achieved on local workstations that could otherwise only be undertaken on state-of-the-art supercomputers. Circulation Model General Circulation General Circulation Model Ocean Circulation Ocean General Circulation Model Stevens, D. P. aut Enthalten in Annales geophysicae Springer-Verlag, 1983 15(1997), 10 vom: Sept., Seite 1369-1377 (DE-627)129620742 (DE-600)246086-5 (DE-576)01512696X 0992-7689 nnns volume:15 year:1997 number:10 month:09 pages:1369-1377 https://doi.org/10.1007/s00585-997-1369-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY SSG-OLC-GEO SSG-OPC-GGO SSG-OPC-GEO GBV_ILN_21 GBV_ILN_22 GBV_ILN_40 GBV_ILN_47 GBV_ILN_62 GBV_ILN_70 GBV_ILN_154 GBV_ILN_267 GBV_ILN_601 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2018 GBV_ILN_4012 GBV_ILN_4027 GBV_ILN_4277 GBV_ILN_4309 GBV_ILN_4317 AR 15 1997 10 09 1369-1377 |
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Optimisation of a parallel ocean general circulation model |
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optimisation of a parallel ocean general circulation model |
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Optimisation of a parallel ocean general circulation model |
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Abstract This paper presents the development of a general-purpose parallel ocean circulation model, for use on a wide range of computer platforms, from traditional scalar machines to workstation clusters and massively parallel processors. Parallelism is provided, as a modular option, via high-level message-passing routines, thus hiding the technical intricacies from the user. An initial implementation highlights that the parallel efficiency of the model is adversely affected by a number of factors, for which optimisations are discussed and implemented. The resulting ocean code is portable and, in particular, allows science to be achieved on local workstations that could otherwise only be undertaken on state-of-the-art supercomputers. © Springer-Verlag Berlin Heidelberg 1997 |
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Abstract This paper presents the development of a general-purpose parallel ocean circulation model, for use on a wide range of computer platforms, from traditional scalar machines to workstation clusters and massively parallel processors. Parallelism is provided, as a modular option, via high-level message-passing routines, thus hiding the technical intricacies from the user. An initial implementation highlights that the parallel efficiency of the model is adversely affected by a number of factors, for which optimisations are discussed and implemented. The resulting ocean code is portable and, in particular, allows science to be achieved on local workstations that could otherwise only be undertaken on state-of-the-art supercomputers. © Springer-Verlag Berlin Heidelberg 1997 |
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Abstract This paper presents the development of a general-purpose parallel ocean circulation model, for use on a wide range of computer platforms, from traditional scalar machines to workstation clusters and massively parallel processors. Parallelism is provided, as a modular option, via high-level message-passing routines, thus hiding the technical intricacies from the user. An initial implementation highlights that the parallel efficiency of the model is adversely affected by a number of factors, for which optimisations are discussed and implemented. The resulting ocean code is portable and, in particular, allows science to be achieved on local workstations that could otherwise only be undertaken on state-of-the-art supercomputers. © Springer-Verlag Berlin Heidelberg 1997 |
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