The Toponum is the package which evaluates the topological numbers for materials with non-trivial topology. It is highly efficient and suitable to the high-throughput search for topological materials.
- Exploit symmetry+TR in terms of PWs (QE, VASP)
- NC,USPP,PAW (QE)
- Parallelization (QE, VASP)
- Z2, Z, MZ, Z4 (QE, VASP)
- WIEN2k
- PAW one-center (QE): necessary?
- Wannier90