NetCDF (Network Common Data Form) is an interface for array-oriented data access and a library that provides an implementation of the interface. The NetCDF library also defines a machine-independent format for representing scientific data. Together, the interface, library, and format support the creation, access, and sharing of scientific data.

Aside: The latest version of NetCDF (netcdf/gcc/4.2) has been compiled with parallel (via netcdf-4) support. A separate Parallel-NetCDF library (pnetcdf/intel/1.2.0) is also installed on SHARCNET. The latter provides another implementation of high-performance parallel I/O while still maintaining file-format compatibility with Unidata’s NetCDF, by making some small changes to the API specified by NetCDF. Note that netcdf-4 and parallel-NetCDF APIs are different from each other, but they both provide full compatibility with the serial NetCDF file format.

Availability Table

System Versions
wobbie 4.2, 4.3.2
vdi-centos6 4.2, 4.3.2
iqaluk 4.2, 4.3.2

Change Log

o Dec 14,2015 : Removed netcdf/gcc/4.2 leaving netcdf/intel/4.2 on centos6 clusters.
o Oct 18,2015 : Removed netcdf/4.2 from kraken. Removed netcdf/4.1.1 from brown, guppy, requin, mako. Removed netcdf/4.1.3 from brown, mako, guppy.
o Aug 27,2014 : Installed netcdf/4.3.2 on angel, brown, goblin, hound, iqaluk, kraken, monk, orca, redfin, saw and wobbie.
o May 14,2012 : Installed netcdf 4.2 including intel,open64 flavors on monk for centos6.
o Oct 19,2011 : Removed netcdf 4.1.2 from angel, brown, goblin, gulper, guppy, hound, kraken, mako, orca, redfin, saw and tope.
o Sep 22,2011 : Installed 4.1.3 on centos systems as a replacement for 4.1.2 which will be removed soon. This version removes any reference to libcurl and retains support for the netcdf-4/hdf-5 parallel io extensions.
o Apr 7,2011 : Installed 4.1.2 on centos systems. This version includes netcdf-4/hdf-5 support.
o Dec 23,2010 : Removed netcdf 4.0 from bull, gulper, narwhal, rainbow, requin, zebra,prism, school, silky, bramble. Installed and updated as required the netcdf 4.1.1 module based release onto all systems listed in the Availability Table.