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PNETCDF (Data)

Introduction

The Parallel-NetCDF library provides high-performance I/O while still maintaining file-format compatibility with Unidata’s NetCDF. While NetCDF gives scientific programmers a space-efficient and portable means for storing data, it does so in a serial manner, making it difficult to achieve high I/O performance. By making some small changes to the API specified by NetCDF, the Parallel-NetCDF Library is able to use MPI-IO and its collective operations to improve performance.

Availability Table

Version Default Module Systems
1.5.0 True copper, goblin, iqaluk, monk, mosaic, orca, redfin, tembo, windeee, wobbie
1.6.1 True copper, goblin, iqaluk, monk, mosaic, orca, redfin, tembo, windeee, wobbie

Documentation

https://www.sharcnet.ca/help/index.php/PNETCDF

Mailing List

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Change Log

o Jan 16, 2015 : Install pnetcdf/1.6.1 on angel, brown, copper, goblin, iqaluk, kraken, monk, mosaic, orca, redfin, saw, tembo, windeee, wobble.
o Oct 20, 2015 : Removed pnetcdf/1.2.0 from brown, goblin, guppy, hound, kraken, mako, orca, redfin, saw (no members on mailing list to notify).
o Oct 22, 2014 : Installed pnetcdf/1.5.0 on angel, brown, goblin, hound, iqaluk, kraken, monk, orca, redfin, saw and wobbie.
o Apr 28, 2013 : Removed version 1.0.1 from requin.
o Apr 11, 2011 : Installed pnetcddf/1.2.0 (with romio support) on clusters.