Insert methods (insert_atomic_to_struct, insert_struct_to_complex, insert_atomic_to_complex) fixed in accordance with BCSL.
The changes include ensuring proper matching and handling cases where the replaced agent is unspecified.
Additionally, a new utility function, is_empty, has been added to check if an agent is empty.
Insert methods (insert_atomic_to_struct, insert_struct_to_complex, insert_atomic_to_complex) fixed in accordance with BCSL. The changes include ensuring proper matching and handling cases where the replaced agent is unspecified. Additionally, a new utility function, is_empty, has been added to check if an agent is empty.
Close #72