1. INCAR, KPOINTS-scf, POSCAR, POTCAR are four inputs for VASP calculation.
2. wannier90.win/wannier90.wout are the input/output of software Wannier90 which is used to construct Wannier tight-binding model.
3. wannier90_hr.dat is the Wannier tight-binding model.
4. wt.in is the input file for WannierTools used to calculate band structure and find nodal lines.