Lattice symmetry: Brillouin zone integration #7
Description
Other than time-reversal symmetry, symmetry-adaption in the Brillouin zone has currently not been implemented. This is because SPARC is targeted for large systems, where lattice symmetry is less likely to be present. Consequently, for systems with spatial symmetry, the number of k-points that SPARC will employ for Brillouin zone integration is larger than the minimal set required.