def main(): print("== hadamard gate ==") print("** one-way quantum computing") # graph state qs_oneway = QState(5) qs_oneway.h(1).h(2).h(3).h(4) qs_oneway.cz(0, 1).cz(1, 2).cz(2, 3).cz(3, 4) # measurement qs_oneway.mx([0], shots=1) qs_oneway.my([1], shots=1) qs_oneway.my([2], shots=1) qs_oneway.my([3], shots=1) # result state qs_oneway.show([4]) print("** conventianal quantum gate") qs_gate = QState(1) qs_gate.h(0) qs_gate.show()
def test_my(self): """test 'my' (for bell state) """ qs = QState(qubit_num=2).h(0).cx(0, 1) md = qs.my(shots=10) self.assertEqual(md.frq[1] + md.frq[2], 10) self.assertEqual(md.frq[0], 0) self.assertEqual(md.frq[3], 0)
def main(): print("== CNOT gate ==") print("** one-way quantum computing") # graph state qs_oneway = QState(15) qs_oneway.h(0) qs_oneway.h(1).h(2).h(3).h(4).h(5).h(6).h(7) qs_oneway.h(9).h(10).h(11).h(12).h(13).h(14) qs_oneway.cz(0, 1).cz(1, 2).cz(2, 3).cz(3, 4).cz(4, 5).cz(5, 6) qs_oneway.cz(3, 7).cz(7, 11) qs_oneway.cz(8, 9).cz(9, 10).cz(10, 11).cz(11, 12).cz(12, 13).cz(13, 14) # measurement qs_oneway.mx([0], shots=1) qs_oneway.my([1], shots=1) qs_oneway.my([2], shots=1) qs_oneway.my([3], shots=1) qs_oneway.my([4], shots=1) qs_oneway.my([5], shots=1) qs_oneway.my([7], shots=1) qs_oneway.mx([8], shots=1) qs_oneway.mx([9], shots=1) qs_oneway.mx([10], shots=1) qs_oneway.my([11], shots=1) qs_oneway.mx([12], shots=1) qs_oneway.mx([13], shots=1) qs_oneway.show([6, 14]) print("** conventianal quantum gate") qs_gate = QState(2) qs_gate.h(0) qs_gate.cx(0, 1) qs_gate.show()