Cheyenne’s module environment reconstructed

July 3, 2019

The entire collection of environment modules has been reconstructed as part of Cheyenne’s operating system upgrade. Recent versions of commonly used software libraries are available for most compiler and MPI combinations. Additionally, recent releases of popular analysis software like Python, MATLAB, IDL, and R have been installed.

The default set of modules is now ncarenv, intel/18.0.5, ncarcompilers, mpt/2.19, and netcdf/4.6.3. Multiple versions of the Intel and GCC compiler are available, as is a PGI offering. Two MPI libraries are installed for each compiler.

Old modules that were built with system libraries from the previous OS have been archived and are no longer loadable. We apologize for any inconvenience this may cause, but it was necessary to prevent unexpected and/or broken behavior under the new OS version.