unsigned int GetMinAtoms() const
This method is used to set the minimum size of a common subgraph for the subgraph to be returned as a maximum common subgraph. In theory, the smallest possible subgraph can consist of a single atom. For many applications, however, the maximum common must reach a user-specified size to be considered useful. Maximum common subgraph matches which have fewer than the minimum number of atoms are discarded. By default, the minimum number of atoms of a subgraph match is one.