PyPnetCDF: A high level framework for parallel access to netCDF files

A Python tool for manipulating netCDF files in a parallel infrastructure is proposed. The parallel interface, PyPnetCDF, manages netCDF properties in a similar way to the serial version from ScientificPython, but hiding parallelism to the user. Implementations details and capabilities of the develop...

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Bibliographic Details
Published in:Advances in engineering software (1992) Vol. 41; no. 1; pp. 92 - 98
Main Authors: Galiano, Vicente, Migallón, Héctor, Migallón, Violeta, Penadés, Jose
Format: Journal Article
Language:English
Published: Elsevier Ltd 2010
Subjects:
Dataset
MPI
netCDF
Parallel distribution
Python interface
netCDF
Performance
Dataset
Python interface
Parallel distribution
MPI
ISSN:0965-9978
Online Access:Get full text
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Summary:A Python tool for manipulating netCDF files in a parallel infrastructure is proposed. The parallel interface, PyPnetCDF, manages netCDF properties in a similar way to the serial version from ScientificPython, but hiding parallelism to the user. Implementations details and capabilities of the developed interfaces are given. Numerical experiments that show the friendly use of the interfaces and their behaviour compared with the native routines, are presented.
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ISSN:0965-9978
DOI:10.1016/j.advengsoft.2009.06.005