How to add software packages on Cheyenne and Casper

August 28, 2019

Cheyenne and Casper users can request the addition of software packages on those systems by contacting They can also install software for their individual use in their own GLADE directories. Users can install Python packages with the NCAR Package Library, for example, or install other software from source.

However, use of the sudo command to install software and perform other operations on Cheyenne and Casper is restricted to authorized users and CISL staff members. See Software for Cheyenne users for additional information.