Download the Global Arrays Toolkit
The Global Arrays toolkit is a free software, but before using it please read the disclaimer and license.
Latest Stable Release
The current release (5.1.1) is available, as are the previous versions. The release notes for all versions are available on the website.
Register Your Download
Please fill out the registration form to download this software. In case of any problems related to the registration or download process, send an email message describing the problem to: hpctools@pnl.gov.
Please refer to the Global Arrays support page for the most recent information on using the package on different platforms.
Subversion Access
We provide anonymous SVN access to most release branches. Anonymous checkout is available using the username 'anonymous' and password 'anonymous'. We encourage you to use the latest release version above.
- trunk: svn checkout https://svn.pnl.gov/svn/hpctools/trunk/ga
- ga-5-2-x: svn checkout https://svn.pnl.gov/svn/hpctools/branches/ga-5-2 (beta)
- ga-5-1-x: svn checkout https://svn.pnl.gov/svn/hpctools/branches/ga-5-1
- ga-5-0-x: svn checkout https://svn.pnl.gov/svn/hpctools/branches/ga-5-0
- ga-4-3-x: svn checkout https://svn.pnl.gov/svn/hpctools/branches/ga-4-3