Firefly version 8.1.1 is available for download from the download page.
This version of Firefly is primary a bugfix release to version 8.1.0. The list of changes is as follows:
1. Multiple minor bugfixes.
2. Changes to increase overall precision of very large QDPT jobs by dramatically reducing accumulated round-off errors.
3. Implementation of DFT-NL.
4. Changes for better multi-core performance.
5. Preliminary changes for AVX512.
[ This message was edited on Thu Sep 3 '15 at 9:22pm by the author ]