This function allows one to derive the BC compounds from A via subgroup relation (e.g., from C to BN or from SiO2 to AlPO3)
The key is to split A's wyckoff site to B and C by w.r.t. composition relation. If the current parent crystal doesn't allow splitting, look for the subgroup
This function allows one to derive the BC compounds from A via subgroup relation (e.g., from C to BN or from SiO2 to AlPO3)
The key is to split A's wyckoff site to B and C by w.r.t. composition relation. If the current parent crystal doesn't allow splitting, look for the subgroup