v1.2.1
What's Changed
- Change the license from GPL v3.0 to Apache 2.0
- Support direct SCF algorithms with multi-GPU
- Change the default conv_tol_cpscf = 1e-3 / batch of atoms to conv_tol_cpscf = 1e-6 / atom
- Add PBC HF and DFT with k-points, UHF/UKS, and density fitting
Improvements
- Fix numerical instability in complex-valued TDHF diagonalization
- Improve PCM and QMMM with
int1e_grids
kernel - Support non-symmetric
int3c2e
integral - Optimize Hessian calculation with direct SCF
- Improve the numerical stability of
int3c2e
for point charge - Add CI workflow for multi-GPU
Bugfixes
- Fix non-contiguous array error in p2p transfer between GPUs.
- Fix bugs in NMR calculations
Merry Christmas!
Full Changelog: v1.2.0...v1.2.1