def test_separate_measures(self):
prog = Program()
qreg = prog.qalloc(3)
creg = prog.calloc(3)
prog.apply(H, qreg[0])
prog.apply(H, qreg[1])
prog.apply(H, qreg[2])
expected = prog.to_circ()
result = Prg()
cbs = result.declare("ro", "BIT", 3)
result += pg.H(0)
result += pg.H(1)
result += pg.H(2)
result += pg.MEASURE(0, cbs[0])
result += pg.MEASURE(1, cbs[1])
result += pg.MEASURE(2, cbs[2])
result, to_measure = pyquil_to_qlm(result, True)
exp_str = print_aq(expected)
res_str = print_aq(result)
self.assertEqual(res_str, exp_str)
self.assertEqual(to_measure, [0, 1, 2])
def test_recursive_ctrl_and_dagger(self):
prog = Program()
qreg = prog.qalloc(5)
prog.apply(Y.ctrl().ctrl().ctrl().ctrl().dag().dag().dag(), *qreg)
expected = prog.to_circ()
result = Prg()
result += (pg.Y(4).controlled(0).controlled(1).controlled(
2).controlled(3).dagger())
result = pyquil_to_qlm(result)
res_str = print_aq(result)
exp_str = print_aq(expected)
self.assertEqual(res_str, exp_str)
def generate_program(cls, nqbits:int,
oracle: Oracle) -> Tuple[Program, QRegister]:
# Add another qubit for output and put it in state \ket{-}
pr = Program()
qr = pr.qalloc(nqbits)
iters = ceil(pi / (4 * asin(1 / sqrt(2**nqbits))) - 1 / 2)
if iters == 0:
iters = 1
print(f"Grover iters: {iters}")
qfun_in = cls._input(nqbits)
pr.apply(qfun_in, qr)
for _ in range(iters):
cls._iter(pr, qr, oracle)
return pr, qr
def test_recursive_ctrl_and_dagger(self):
# Create qlm program
prog = Program()
qreg = prog.qalloc(5)
prog.apply(Y.ctrl().ctrl().ctrl().ctrl().dag().dag().dag(), *qreg)
qlm_circuit = prog.to_circ()
result = qlm_to_pyquil(qlm_circuit)
# Create pyquil program
expected = Prg()
expected_creg = expected.declare("ro", "BIT", 5)
expected += (pg.Y(4).controlled(0).controlled(1).controlled(
2).controlled(3).dagger())
for qbit, cbit in enumerate(expected_creg):
expected += pg.MEASURE(qbit, cbit)
self.assertEqual(str(result), str(expected))
def test_default_gates(self):
prog = Program()
qreg = prog.qalloc(3)
for op in pygates_1qb:
prog.apply(op, qreg[0])
for op in pygates_2qb:
prog.apply(op, qreg[0], qreg[1])
prog.apply(CCNOT, qreg[0], qreg[1], qreg[2])
expected = prog.to_circ()
#result = qlm_to_pyquil(qlm_circuit)
# print(result)
result = Prg()
for op in quil_1qb:
result += op(0)
for op in quil_params:
result += op(3.14, 0)
result += pg.SWAP(0, 1)
result += pg.CNOT(0, 1)
for op in quil_ctrl:
result += op(1).controlled(0)
for op in quil_ctrl_prm:
result += op(3.14, 1).controlled(0)
result += pg.CCNOT(0, 1, 2)
qlm_circuit = pyquil_to_qlm(result)
exp_str = print_aq(expected)
res_str = print_aq(qlm_circuit)
self.assertEqual(exp_str, res_str)
def generate_program(cls, nqbits: int, oracle: Oracle):
# Add another qubit for output and put it in state \ket{-}
pr = Program()
qr = pr.qalloc(nqbits)
qout = pr.qalloc(1)
pr.apply(X, qout)
pr.apply(H, qout)
for qb in qr:
pr.apply(H, qb)
pr.apply(oracle, [*qr, *qout])
for qb in qr:
pr.apply(H, qb)
return pr, qr
def test_measures(self):
# Create qlm program
prog = Program()
qreg = prog.qalloc(3)
prog.apply(H, qreg[0])
prog.apply(H, qreg[1])
prog.apply(H, qreg[2])
result = qlm_to_pyquil(prog.to_circ())
# Create pyquil program
expected = Prg()
cbs = expected.declare("ro", "BIT", 3)
expected += pg.H(0)
expected += pg.H(1)
expected += pg.H(2)
expected += pg.MEASURE(0, cbs[0])
expected += pg.MEASURE(1, cbs[1])
expected += pg.MEASURE(2, cbs[2])
self.assertEqual(str(result), str(expected))
def test_default_gates(self):
# Create qlm program
prog = Program()
qreg = prog.qalloc(3)
for op in pygates_1qb:
prog.apply(op, qreg[0])
for op in pygates_2qb:
prog.apply(op, qreg[0], qreg[1])
prog.apply(CCNOT, qreg[0], qreg[1], qreg[2])
qlm_circuit = prog.to_circ()
result = qlm_to_pyquil(qlm_circuit)
# Create pyquil program
expected = Prg()
expected_creg = expected.declare("ro", "BIT", 3)
for op in quil_1qb:
expected += op(0)
for op in quil_params:
expected += op(3.14, 0)
expected += pg.SWAP(0, 1)
expected += pg.CNOT(0, 1)
for op in quil_ctrl:
expected += op(1).controlled(0)
for op in quil_ctrl_prm:
expected += op(3.14, 1).controlled(0)
expected += pg.CCNOT(0, 1, 2)
expected += pg.MEASURE(0, expected_creg[0])
expected += pg.MEASURE(1, expected_creg[1])
expected += pg.MEASURE(2, expected_creg[2])
self.assertEqual(str(result), str(expected))