QALU Quantum Arithmetic Logic Unit pip install QALU For Docs, cilck here Function Schema Superposed State and_(circ,a,b,out) nand_(circ,a,b,out) or_(circ,a,b,out) nor_(circ,a,b,out) xor_(circ,a,b,out) xnor_(circ,a,b,out) half_adder(circ, a, b, carry,sum_) full_adder(circ,a,b,c_in,c_out,sum_) half_subtractor(circ, a, b, bor, diff) full_subtractor(circ,a,b,b_in,b_out,diff) multi_qubits_adder(circ,A,B,T,C) No state sphere provided multi_qubits_subtractor(circ,A,B,T,C) No state sphere provided