def test_get_qasm_all_gates(self):
"""Test the get_qasm for more gates.
If all correct the qasm output should be of a certain lenght
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.u1(0.3, qr[0])
qc.u2(0.2, 0.1, qr[1])
qc.u3(0.3, 0.2, 0.1, qr[2])
qc.s(qr[1])
qc.s(qr[2]).inverse()
qc.cx(qr[1], qr[2])
qc.barrier()
qc.cx(qr[0], qr[1])
qc.h(qr[0])
qc.x(qr[2]).c_if(cr, 0)
qc.y(qr[2]).c_if(cr, 1)
qc.z(qr[2]).c_if(cr, 2)
qc.barrier(qr)
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = QP_program.get_qasm('circuitName')
self.assertEqual(len(result), 535)
def test_run_program(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
qc2 = QP_program.create_circuit("qc2", ["qname"], ["cname"])
qc3 = QP_program.create_circuit("qc3", ["qname"], ["cname"])
qc2.h(qr[0])
qc3.h(qr[0])
qc2.measure(qr[0], cr[0])
qc3.measure(qr[0], cr[0])
circuits = ['qc2', 'qc3']
device = 'simulator' # the device to run on
shots = 1024 # the number of shots in the experiment.
credits = 3
coupling_map = None
apiconnection = QP_program.set_api(API_TOKEN, URL)
QP_program.compile(circuits, device, shots, credits, coupling_map)
result = QP_program.run()
# print(QP_program())
print(result)
# TODO: Revire result
self.assertEqual(result['status'], 'COMPLETED')
def main():
qp = QuantumProgram()
#Create 1 qubit
quantum_r = qp.create_quantum_register("qr",1)
#Create 1 classical register
classical_r = qp.create_classical_register("cr",1)
#Create a circuit
qp.create_circuit("Circuit", [quantum_r], [classical_r])
#Get the circuit by name
circuit = qp.get_circuit('Circuit')
#enable logging
qp.enable_logs(logging.DEBUG);
#pauliX gate
circuit.x(quantum_r[0])
#measure gate from qubit 0 to classical bit 0
circuit.measure(quantum_r[0], classical_r[0])
#backend simulator
backend = 'local_qasm_simulator'
#circuits to execute
circuits = ['Circuit']
#Compile the program
qobj = qp.compile(circuits, backend)
#run simulator
result = qp.run(qobj, timeout=240)
#Show result counts
print(str(result.get_counts('Circuit')))
def test_get_qasm_all_gates(self):
"""Test the get_qasm for more gates.
If all correct the qasm output should be of a certain lenght
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.u1(0.3, qr[0])
qc.u2(0.2, 0.1, qr[1])
qc.u3(0.3, 0.2, 0.1, qr[2])
qc.s(qr[1])
qc.s(qr[2]).inverse()
qc.cx(qr[1], qr[2])
qc.barrier()
qc.cx(qr[0], qr[1])
qc.h(qr[0])
qc.x(qr[2]).c_if(cr, 0)
qc.y(qr[2]).c_if(cr, 1)
qc.z(qr[2]).c_if(cr, 2)
qc.barrier(qr)
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = QP_program.get_qasm('circuitName')
self.assertEqual(len(result), 535)
def test_teleport(self):
filename = self._get_resource_path('test_teleport.tex')
QPS_SPECS = {
"circuits": [{
"name":
"teleport",
"quantum_registers": [{
"name": "q",
"size": 3
}],
"classical_registers": [
{
"name": "c0",
"size": 1
},
{
"name": "c1",
"size": 1
},
{
"name": "c2",
"size": 1
},
]
}]
}
qp = QuantumProgram(specs=QPS_SPECS)
qc = qp.get_circuit("teleport")
q = qp.get_quantum_register("q")
c0 = qp.get_classical_register("c0")
c1 = qp.get_classical_register("c1")
c2 = qp.get_classical_register("c2")
# Prepare an initial state
qc.u3(0.3, 0.2, 0.1, q[0])
# Prepare a Bell pair
qc.h(q[1])
qc.cx(q[1], q[2])
# Barrier following state preparation
qc.barrier(q)
# Measure in the Bell basis
qc.cx(q[0], q[1])
qc.h(q[0])
qc.measure(q[0], c0[0])
qc.measure(q[1], c1[0])
# Apply a correction
qc.z(q[2]).c_if(c0, 1)
qc.x(q[2]).c_if(c1, 1)
qc.measure(q[2], c2[0])
try:
latex_drawer(qc, filename)
except Exception:
if os.path.exists(filename):
os.remove(filename)
raise
def test_get_qasm_all_gates(self):
"""Test the get_qasm for more gates, using an specification without names.
"""
q_program = QuantumProgram(specs=self.qps_specs_nonames)
qc = q_program.get_circuit()
qr = q_program.get_quantum_register()
cr = q_program.get_classical_register()
qc.u1(0.3, qr[0])
qc.u2(0.2, 0.1, qr[1])
qc.u3(0.3, 0.2, 0.1, qr[2])
qc.s(qr[1])
qc.s(qr[2]).inverse()
qc.cx(qr[1], qr[2])
qc.barrier()
qc.cx(qr[0], qr[1])
qc.h(qr[0])
qc.x(qr[2]).c_if(cr, 0)
qc.y(qr[2]).c_if(cr, 1)
qc.z(qr[2]).c_if(cr, 2)
qc.barrier(qr)
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = q_program.get_qasm()
self.assertEqual(len(result),
(len(qr.name) * 23 + len(cr.name) * 7 + 385))
def test_get_qasm_all_gates(self):
"""Test the get_qasm for more gates, using an specification without names.
"""
q_program = QuantumProgram(specs=self.QPS_SPECS_NONAMES)
qc = q_program.get_circuit()
qr = q_program.get_quantum_register()
cr = q_program.get_classical_register()
qc.u1(0.3, qr[0])
qc.u2(0.2, 0.1, qr[1])
qc.u3(0.3, 0.2, 0.1, qr[2])
qc.s(qr[1])
qc.s(qr[2]).inverse()
qc.cx(qr[1], qr[2])
qc.barrier()
qc.cx(qr[0], qr[1])
qc.h(qr[0])
qc.x(qr[2]).c_if(cr, 0)
qc.y(qr[2]).c_if(cr, 1)
qc.z(qr[2]).c_if(cr, 2)
qc.barrier(qr)
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = q_program.get_qasm()
self.assertEqual(len(result), (len(qr.name) * 23 +
len(cr.name) * 7 +
385))
def ret(params):
print("Computing U^{} error with {}: ".format(2**power, params), end='')
from qiskit import get_backend, execute, QuantumProgram
from utils.endianness import QRegisterBE, CRegister
import numpy as np
import scipy.linalg as la
def swap(U):
from copy import deepcopy
cpy = deepcopy(U)
cpy[[1,2],:] = cpy[[2,1],:]
cpy[:,[1,2]] = cpy[:,[2,1]]
return cpy
Q_SPECS = {
"name": "Hamiltonian_error",
"circuits": [
{
"name": "4x4",
"quantum_registers": [
{
"name": "ctrl",
"size": 1
},
{
"name": "qb",
"size": 2
},
],
"classical_registers": [
{
"name": "classicalX",
"size": 2
}]
}
],
}
Q_program = QuantumProgram(specs=Q_SPECS)
circuit = Q_program.get_circuit("4x4")
qb = QRegisterBE(Q_program.get_quantum_register("qb"))
ctrl = QRegisterBE(Q_program.get_quantum_register("ctrl"))
classicalX = CRegister(Q_program.get_classical_register('classicalX'))
circuit.optim_hamil(ctrl[0], qb, params).inverse()
unitary_sim = get_backend('local_unitary_simulator')
res = execute([circuit], unitary_sim).result()
unitary = res.get_unitary()
A = .25 * np.array([[15, 9, 5, -3],
[9, 15, 3, -5],
[5, 3, 15, -9],
[-3, -5, -9, 15]])
expA = swap(la.expm(-1.j * A * (2**power) * 2 * np.pi / 16))
unit = unitary[1::2, 1::2]
err = la.norm(unit - expA)
print(err)
return err
def test_print_program(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
qc.h(qr[1])
result = QP_program.get_qasm("circuitName")
self.assertEqual(len(result), 78)
def test_get_individual_components(self):
"""
Get the program componentes, like Circuits and Registers
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
self.assertIsInstance(qc, QuantumCircuit)
self.assertIsInstance(qr, QuantumRegister)
self.assertIsInstance(cr, ClassicalRegister)
def test_compile_program(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
qc.h(qr[0])
qc.h(qr[0])
qc.measure(qr[0], cr[0])
device = 'ibmqx2'
shots = 1024
credits = 3
coupling_map = None
result = QP_program.compile(['circuitName'], device, coupling_map)
to_test = QP_program.get_circuit('circuitName')
self.assertEqual(len(to_test.qasm()), 120)
def test_execute_one_circuit_simulator_online(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[1])
qc.measure(qr[0], cr[0])
shots = 1024 # the number of shots in the experiment.
QP_program.set_api(API_TOKEN, URL)
backend = QP_program.online_simulators()[0]
# print(backend)
result = QP_program.execute(['circuitName'], backend=backend,
shots=shots, max_credits=3, silent=True)
self.assertIsInstance(result, Result)
def test_get_execution_list_noname(self):
"""Test get_execution_list for circuits without name.
"""
q_program = QuantumProgram(specs=self.qps_specs_nonames)
qc = q_program.get_circuit()
qr = q_program.get_quantum_register()
cr = q_program.get_classical_register()
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qobj = q_program.compile()
result = q_program.get_execution_list(qobj, print_func=self.log.info)
self.assertEqual(len(result), 1)
def test_compile_program_noname(self):
"""Test compile with a no name.
"""
q_program = QuantumProgram(specs=self.QPS_SPECS_NONAMES)
qc = q_program.get_circuit()
qr = q_program.get_quantum_register()
cr = q_program.get_classical_register()
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
out = q_program.compile()
self.log.info(out)
self.assertEqual(len(out), 3)
def test_get_execution_list_noname(self):
"""Test get_execution_list for circuits without name.
"""
q_program = QuantumProgram(specs=self.QPS_SPECS_NONAMES)
qc = q_program.get_circuit()
qr = q_program.get_quantum_register()
cr = q_program.get_classical_register()
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qobj = q_program.compile()
result = q_program.get_execution_list(qobj, print_func=self.log.info)
self.assertEqual(len(result), 1)
def test_execute_one_circuit_simulator_online(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[1])
qc.measure(qr[0], cr[0])
shots = 1024 # the number of shots in the experiment.
QP_program.set_api(API_TOKEN, URL)
backend = QP_program.online_simulators()[0]
# print(backend)
result = QP_program.execute(['circuitName'], backend=backend,
shots=shots, max_credits=3, silent=True)
self.assertIsInstance(result, Result)
def test_compile_program_noname(self):
"""Test compile with a no name.
"""
q_program = QuantumProgram(specs=self.QPS_SPECS_NONAMES)
qc = q_program.get_circuit()
qr = q_program.get_quantum_register()
cr = q_program.get_classical_register()
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
out = q_program.compile()
self.log.info(out)
self.assertEqual(len(out), 3)
def test_compile_program_noname(self):
"""Test compile with a no name.
"""
q_program = QuantumProgram(specs=self.qps_specs_nonames)
qc = q_program.get_circuit()
qr = q_program.get_quantum_register()
cr = q_program.get_classical_register()
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
out = q_program.compile()
self.log.info(out)
self.assertIsInstance(out, Qobj)
def test_new_compile(self):
QP_program = QuantumProgram()
device = 'local_qasm_simulator' # the device to run on
shots = 1 # the number of shots in the experiment.
credits = 3
coupling_map = None
QP_program.load_qasm("circuit-dev", "test.qasm")
circuits = ["circuit-dev"]
result = QP_program.compile(circuits, device, shots, credits,
coupling_map)
to_check = QP_program.get_circuit("circuit-dev")
self.assertEqual(len(to_check.qasm()), 1569)
def test_load_qasm_file(self):
"""Test load_qasm_file and get_circuit.
If all is correct we should get the qasm file loaded in QASM_FILE_PATH
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram()
name = QP_program.load_qasm_file(QASM_FILE_PATH, name="",
verbose=False)
result = QP_program.get_circuit(name)
to_check = result.qasm()
# print(to_check)
self.assertEqual(len(to_check), 554)
def test_load_qasm_file(self):
"""Test load_qasm_file and get_circuit.
If all is correct we should get the qasm file loaded in QASM_FILE_PATH
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram()
name = QP_program.load_qasm_file(QASM_FILE_PATH, name="",
verbose=False)
result = QP_program.get_circuit(name)
to_check = result.qasm()
# print(to_check)
self.assertEqual(len(to_check), 554)
def test_contact_multiple_horizontal_circuits(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
qc2 = QP_program.create_circuit(name="qc2",
qregisters=["qname"],
cregisters=["cname"])
qc3 = QP_program.create_circuit("qc3", ["qname"], ["cname"])
qc2.h(qr[0])
qc3.h(qr[0])
qc2.measure(qr[0], cr[0])
qc3.measure(qr[0], cr[0])
qc_result = qc2 + qc3
self.assertIsInstance(qc_result, QuantumCircuit)
def test_get_register_and_circuit(self):
"""Test get_quantum_registers, get_classical_registers, and get_circuit.
If all is correct we get a object intstance of QuantumCircuit,
QuantumRegister, ClassicalRegister
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
self.assertIsInstance(qc, QuantumCircuit)
self.assertIsInstance(qr, QuantumRegister)
self.assertIsInstance(cr, ClassicalRegister)
def test_get_register_and_circuit(self):
"""Test get_quantum_registers, get_classical_registers, and get_circuit.
If all is correct we get a object intstance of QuantumCircuit,
QuantumRegister, ClassicalRegister
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
self.assertIsInstance(qc, QuantumCircuit)
self.assertIsInstance(qr, QuantumRegister)
self.assertIsInstance(cr, ClassicalRegister)
def test_compile_program(self):
"""Test compile_program.
If all correct should return COMPLETED.
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
backend = 'test'
coupling_map = None
out = QP_program.compile(['circuitName'], backend=backend,
coupling_map=coupling_map, qobjid='cooljob')
# print(out)
self.assertEqual(len(out), 3)
def test_execute_program_simulator_online(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
qc2 = QP_program.create_circuit("qc2", ["qname"], ["cname"])
qc3 = QP_program.create_circuit("qc3", ["qname"], ["cname"])
qc2.h(qr[0])
qc3.h(qr[0])
qc2.measure(qr[0], cr[0])
qc3.measure(qr[0], cr[0])
device = 'simulator' # the device to run on
shots = 1 # the number of shots in the experiment.
apiconnection = QP_program.set_api(API_TOKEN, URL)
result = QP_program.execute(['qc2'], device, shots, max_credits=3)
self.assertEqual(result["status"], "COMPLETED")
def test_compile_program(self):
"""Test compile_program.
If all correct should return COMPLETED.
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
backend = 'test'
coupling_map = None
out = QP_program.compile(['circuitName'], backend=backend,
coupling_map=coupling_map, qobjid='cooljob')
# print(out)
self.assertEqual(len(out), 3)
def test_get_execution_list(self):
"""Test get_execution_list.
If all correct should return {'local_qasm_simulator': ['circuitName']}.
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
backend = 'local_qasm_simulator'
coupling_map = None
qobj = QP_program.compile(['circuitName'], backend=backend,
coupling_map=coupling_map, qobjid="cooljob")
result = QP_program.get_execution_list(qobj)
# print(result)
self.assertEqual(result, ['circuitName'])
def test_get_compiled_qasm(self):
"""Test get_compiled_qasm.
If all correct should return lenght dictionary.
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
backend = 'local_qasm_simulator'
coupling_map = None
qobj = QP_program.compile(['circuitName'], backend=backend,
coupling_map=coupling_map)
result = QP_program.get_compiled_qasm(qobj, 'circuitName',)
# print(result)
self.assertEqual(len(result), 184)
def test_get_execution_list(self):
"""Test get_execution_list.
If all correct should return {'local_qasm_simulator': ['circuitName']}.
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
backend = 'local_qasm_simulator'
coupling_map = None
qobj = QP_program.compile(['circuitName'], backend=backend,
coupling_map=coupling_map, qobjid="cooljob")
result = QP_program.get_execution_list(qobj)
# print(result)
self.assertEqual(result, ['circuitName'])
def test_get_compiled_qasm(self):
"""Test get_compiled_qasm.
If all correct should return lenght dictionary.
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
backend = 'local_qasm_simulator'
coupling_map = None
qobj = QP_program.compile(['circuitName'], backend=backend,
coupling_map=coupling_map)
result = QP_program.get_compiled_qasm(qobj, 'circuitName',)
# print(result)
self.assertEqual(len(result), 184)
def test_get_qasm(self):
"""Test the get_qasm.
If all correct the qasm output should be of a certain lenght
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.cx(qr[1], qr[2])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = QP_program.get_qasm("circuitName")
self.assertEqual(len(result), 212)
def test_get_qasm(self):
"""Test the get_qasm.
If all correct the qasm output should be of a certain lenght
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.cx(qr[1], qr[2])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = QP_program.get_qasm("circuitName")
self.assertEqual(len(result), 212)
def test_create_add_gates(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
qc.u3(0.3, 0.2, 0.1, qr[0])
qc.h(qr[1])
qc.cx(qr[1], qr[2])
qc.barrier()
qc.cx(qr[0], qr[1])
qc.h(qr[0])
qc.z(qr[2]).c_if(cr, 1)
qc.x(qr[2]).c_if(cr, 1)
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
result = QP_program.get_qasm('circuitName')
self.assertEqual(len(result), 348)
def test_get_qasm_noname(self):
"""Test the get_qasm using an specification without names.
"""
q_program = QuantumProgram(specs=self.QPS_SPECS_NONAMES)
qc = q_program.get_circuit()
qrn = list(q_program.get_quantum_register_names())
self.assertEqual(len(qrn), 1)
qr = q_program.get_quantum_register(qrn[0])
crn = list(q_program.get_classical_register_names())
self.assertEqual(len(crn), 1)
cr = q_program.get_classical_register(crn[0])
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.cx(qr[1], qr[2])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = q_program.get_qasm()
self.assertEqual(len(result), len(qrn[0]) * 9 + len(crn[0]) * 4 + 147)
def test_local_unitary_simulator(self):
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_registers("qname")
cr = QP_program.get_classical_registers("cname")
qc2 = QP_program.create_circuit("qc2", ["qname"], ["cname"])
qc3 = QP_program.create_circuit("qc3", ["qname"], ["cname"])
qc2.h(qr[0])
qc3.h(qr[0])
qc2.measure(qr[0], cr[0])
qc3.measure(qr[0], cr[0])
circuits = ['qc2', 'qc3']
device = 'local_unitary_simulator' # the device to run on
shots = 1 # the number of shots in the experiment.
credits = 3
coupling_map = None
result = QP_program.execute(circuits, device, shots)
# print(result)
self.assertEqual(result['status'], 'COMPLETED')
def test_get_qasm_noname(self):
"""Test the get_qasm using an specification without names.
"""
q_program = QuantumProgram(specs=self.qps_specs_nonames)
qc = q_program.get_circuit()
qrn = list(q_program.get_quantum_register_names())
self.assertEqual(len(qrn), 1)
qr = q_program.get_quantum_register(qrn[0])
crn = list(q_program.get_classical_register_names())
self.assertEqual(len(crn), 1)
cr = q_program.get_classical_register(crn[0])
qc.h(qr[0])
qc.cx(qr[0], qr[1])
qc.cx(qr[1], qr[2])
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
qc.measure(qr[2], cr[2])
result = q_program.get_qasm()
self.assertEqual(len(result), len(qrn[0]) * 9 + len(crn[0]) * 4 + 147)
def test_load_qasm_text(self):
"""Test load_qasm_text and get_circuit.
If all is correct we should get the qasm file loaded from the string
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram()
QASM_string = "// A simple 8 qubit example\nOPENQASM 2.0;\n"
QASM_string += "include \"qelib1.inc\";\nqreg a[4];\n"
QASM_string += "qreg b[4];\ncreg c[4];\ncreg d[4];\nh a;\ncx a, b;\n"
QASM_string += "barrier a;\nbarrier b;\nmeasure a[0]->c[0];\n"
QASM_string += "measure a[1]->c[1];\nmeasure a[2]->c[2];\n"
QASM_string += "measure a[3]->c[3];\nmeasure b[0]->d[0];\n"
QASM_string += "measure b[1]->d[1];\nmeasure b[2]->d[2];\n"
QASM_string += "measure b[3]->d[3];"
name = QP_program.load_qasm_text(QASM_string, verbose=False)
result = QP_program.get_circuit(name)
to_check = result.qasm()
# print(to_check)
self.assertEqual(len(to_check), 554)
def test_load_qasm_text(self):
"""Test load_qasm_text and get_circuit.
If all is correct we should get the qasm file loaded from the string
Previusly:
Libraries:
from qiskit import QuantumProgram
"""
QP_program = QuantumProgram()
QASM_string = "// A simple 8 qubit example\nOPENQASM 2.0;\n"
QASM_string += "include \"qelib1.inc\";\nqreg a[4];\n"
QASM_string += "qreg b[4];\ncreg c[4];\ncreg d[4];\nh a;\ncx a, b;\n"
QASM_string += "barrier a;\nbarrier b;\nmeasure a[0]->c[0];\n"
QASM_string += "measure a[1]->c[1];\nmeasure a[2]->c[2];\n"
QASM_string += "measure a[3]->c[3];\nmeasure b[0]->d[0];\n"
QASM_string += "measure b[1]->d[1];\nmeasure b[2]->d[2];\n"
QASM_string += "measure b[3]->d[3];"
name = QP_program.load_qasm_text(QASM_string, verbose=False)
result = QP_program.get_circuit(name)
to_check = result.qasm()
# print(to_check)
self.assertEqual(len(to_check), 554)
def test_save(self):
"""
Save a Quantum Program in Json file
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.u3(0.3, 0.2, 0.1, qr[0])
qc.h(qr[1])
qc.cx(qr[1], qr[2])
qc.barrier()
qc.cx(qr[0], qr[1])
qc.h(qr[0])
qc.z(qr[2]).c_if(cr, 1)
qc.x(qr[2]).c_if(cr, 1)
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
result = QP_program.save("./test/python/test_save.json", beauty=True)
self.assertEqual(result['status'], 'Done')
def test_save(self):
"""
Save a Quantum Program in Json file
"""
QP_program = QuantumProgram(specs=QPS_SPECS)
qc = QP_program.get_circuit("circuitName")
qr = QP_program.get_quantum_register("qname")
cr = QP_program.get_classical_register("cname")
qc.u3(0.3, 0.2, 0.1, qr[0])
qc.h(qr[1])
qc.cx(qr[1], qr[2])
qc.barrier()
qc.cx(qr[0], qr[1])
qc.h(qr[0])
qc.z(qr[2]).c_if(cr, 1)
qc.x(qr[2]).c_if(cr, 1)
qc.measure(qr[0], cr[0])
qc.measure(qr[1], cr[1])
result = QP_program.save("./test/python/test_save.json", beauty=True)
self.assertEqual(result['status'], 'Done')
"quantum_registers": [{
"name": "q",
"size": 3
}],
"classical_registers": [
{"name": "c0",
"size": 1},
{"name": "c1",
"size": 1},
{"name": "c2",
"size": 1},
]}]
}
qp = QuantumProgram(specs=QPS_SPECS)
qc = qp.get_circuit("teleport")
q = qp.get_quantum_register("q")
c0 = qp.get_classical_register("c0")
c1 = qp.get_classical_register("c1")
c2 = qp.get_classical_register("c2")
# Prepare an initial state
qc.u3(0.3, 0.2, 0.1, q[0])
# Prepare a Bell pair
qc.h(q[1])
qc.cx(q[1], q[2])
# Barrier following state preparation
qc.barrier(q)
Q_SPECS = {
"name": "Program-tutorial",
"circuits": [{
"name": "Circuit",
"quantum_registers": [{
"name": "qr",
"size": 4
}],
"classical_registers": [{
"name": "cr",
"size": 4
}]}],
}
Q_program = QuantumProgram(specs=Q_SPECS)
circuit = Q_program.get_circuit("Circuit")
quantum_r = Q_program.get_quantum_register("qr")
classical_r = Q_program.get_classical_register('cr')
circuit.h(quantum_r[0])
circuit.rx(0, quantum_r[0])
circuit.cx(quantum_r[0], quantum_r[1])
circuit.cx(quantum_r[0], quantum_r[1])
circuit.h(quantum_r[0])
circuit.cx(quantum_r[0], quantum_r[1])
composite_gate_1 = CompositeGate("composite1", [],
[quantum_r[x] for x in range(4)])
def test_get_circuit_noname(self):
q_program = QuantumProgram(specs=self.qps_specs_nonames)
qc = q_program.get_circuit()
self.assertIsInstance(qc, QuantumCircuit)
###############################################################
QPS_SPECS = {
"circuits": [{
"name": "ghz",
"quantum_registers": [{
"name": "q",
"size": 5
}],
"classical_registers": [
{"name": "c",
"size": 5}
]}]
}
qp = QuantumProgram(specs=QPS_SPECS)
qc = qp.get_circuit("ghz")
q = qp.get_quantum_register("q")
c = qp.get_classical_register("c")
# Create a GHZ state
qc.h(q[0])
for i in range(4):
qc.cx(q[i], q[i+1])
# Insert a barrier before measurement
qc.barrier()
# Measure all of the qubits in the standard basis
for i in range(5):
qc.measure(q[i], c[i])
###############################################################
# Set up the API and execute the program.
circ.u1(math.pi/float(2**(j)), q[j]).inverse()
def qft(circ, q, n):
"""n-qubit QFT on q in circ."""
for j in range(n):
for k in range(j):
circ.cu1(math.pi/float(2**(j-k)), q[j], q[k])
circ.h(q[j])
qp = QuantumProgram(specs=QPS_SPECS)
q = qp.get_quantum_register("q")
c = qp.get_classical_register("c")
qft3 = qp.get_circuit("qft3")
qft4 = qp.get_circuit("qft4")
qft5 = qp.get_circuit("qft5")
input_state(qft3, q, 3)
qft3.barrier()
qft(qft3, q, 3)
qft3.barrier()
for j in range(3):
qft3.measure(q[j], c[j])
input_state(qft4, q, 4)
qft4.barrier()
qft(qft4, q, 4)
qft4.barrier()
for j in range(4):
def test_example_swap_bits(self):
"""Test a toy example swapping a set bit around.
Uses the mapper. Pass if results are correct.
"""
backend = "ibmqx_qasm_simulator"
coupling_map = {0: [1, 8], 1: [2, 9], 2: [3, 10], 3: [4, 11], 4: [5, 12],
5: [6, 13], 6: [7, 14], 7: [15], 8: [9], 9: [10], 10: [11],
11: [12], 12: [13], 13: [14], 14: [15]}
def swap(qc, q0, q1):
"""Swap gate."""
qc.cx(q0, q1)
qc.cx(q1, q0)
qc.cx(q0, q1)
n = 3 # make this at least 3
QPS_SPECS = {
"circuits": [{
"name": "swapping",
"quantum_registers": [{
"name": "q",
"size": n},
{"name": "r",
"size": n}
],
"classical_registers": [
{"name": "ans",
"size": 2*n},
]
}]
}
qp = QuantumProgram(specs=QPS_SPECS)
qp.set_api(API_TOKEN, URL)
if backend not in qp.online_simulators():
return
qc = qp.get_circuit("swapping")
q = qp.get_quantum_register("q")
r = qp.get_quantum_register("r")
ans = qp.get_classical_register("ans")
# Set the first bit of q
qc.x(q[0])
# Swap the set bit
swap(qc, q[0], q[n-1])
swap(qc, q[n-1], r[n-1])
swap(qc, r[n-1], q[1])
swap(qc, q[1], r[1])
# Insert a barrier before measurement
qc.barrier()
# Measure all of the qubits in the standard basis
for j in range(n):
qc.measure(q[j], ans[j])
qc.measure(r[j], ans[j+n])
# First version: no mapping
result = qp.execute(["swapping"], backend=backend,
coupling_map=None, shots=1024,
seed=14)
self.assertEqual(result.get_counts("swapping"),
{'010000': 1024})
# Second version: map to coupling graph
result = qp.execute(["swapping"], backend=backend,
coupling_map=coupling_map, shots=1024,
seed=14)
self.assertEqual(result.get_counts("swapping"),
{'010000': 1024})
def test_example_multiple_compile(self):
"""Test a toy example compiling multiple circuits.
Pass if the results are correct.
"""
coupling_map = {0: [1, 2],
1: [2],
2: [],
3: [2, 4],
4: [2]}
QPS_SPECS = {
"circuits": [{
"name": "ghz",
"quantum_registers": [{
"name": "q",
"size": 5
}],
"classical_registers": [{
"name": "c",
"size": 5}
]}, {
"name": "bell",
"quantum_registers": [{
"name": "q",
"size": 5
}],
"classical_registers": [{
"name": "c",
"size": 5
}]}
]
}
qp = QuantumProgram(specs=QPS_SPECS)
ghz = qp.get_circuit("ghz")
bell = qp.get_circuit("bell")
q = qp.get_quantum_register("q")
c = qp.get_classical_register("c")
# Create a GHZ state
ghz.h(q[0])
for i in range(4):
ghz.cx(q[i], q[i+1])
# Insert a barrier before measurement
ghz.barrier()
# Measure all of the qubits in the standard basis
for i in range(5):
ghz.measure(q[i], c[i])
# Create a Bell state
bell.h(q[0])
bell.cx(q[0], q[1])
bell.barrier()
bell.measure(q[0], c[0])
bell.measure(q[1], c[1])
qp.set_api(API_TOKEN, URL)
bellobj = qp.compile(["bell"], backend='local_qasm_simulator',
shots=2048, seed=10)
ghzobj = qp.compile(["ghz"], backend='local_qasm_simulator',
shots=2048, coupling_map=coupling_map,
seed=10)
bellresult = qp.run(bellobj)
ghzresult = qp.run(ghzobj)
print(bellresult.get_counts("bell"))
print(ghzresult.get_counts("ghz"))
self.assertEqual(bellresult.get_counts("bell"),
{'00000': 1034, '00011': 1014})
self.assertEqual(ghzresult.get_counts("ghz"),
{'00000': 1047, '11111': 1001})
"size": n},
{"name": "b",
"size": n},
{"name": "cin",
"size": 1},
{"name": "cout",
"size": 1}
],
"classical_registers": [
{"name": "ans",
"size": n + 1},
]}]
}
qp = QuantumProgram(specs=QPS_SPECS)
qc = qp.get_circuit("rippleadd")
a = qp.get_quantum_register("a")
b = qp.get_quantum_register("b")
cin = qp.get_quantum_register("cin")
cout = qp.get_quantum_register("cout")
ans = qp.get_classical_register("ans")
def majority(p, a, b, c):
"""Majority gate."""
p.cx(c, b)
p.cx(c, a)
p.ccx(a, b, c)
def unmajority(p, a, b, c):
def test_get_circuit_noname(self):
q_program = QuantumProgram(specs=self.QPS_SPECS_NONAMES)
qc = q_program.get_circuit()
self.assertIsInstance(qc, QuantumCircuit)
"size": 1
},
{
"name": "c1",
"size": 1
},
{
"name": "c2",
"size": 1
},
]
}]
}
qp = QuantumProgram(specs=QPS_SPECS)
qc = qp.get_circuit("teleport")
q = qp.get_quantum_register("q")
c0 = qp.get_classical_register("c0")
c1 = qp.get_classical_register("c1")
c2 = qp.get_classical_register("c2")
# Prepare an initial state
qc.u3(0.3, 0.2, 0.1, q[0])
# Prepare a Bell pair
qc.h(q[1])
qc.cx(q[1], q[2])
# Barrier following state preparation
qc.barrier(q)
}]
}, {
"name": "bell",
"quantum_registers": [{
"name": "q",
"size": 5
}],
"classical_registers": [{
"name": "c",
"size": 5
}]
}]
}
qp = QuantumProgram(specs=QPS_SPECS)
ghz = qp.get_circuit("ghz")
bell = qp.get_circuit("bell")
q = qp.get_quantum_registers("q")
c = qp.get_classical_registers("c")
# Create a GHZ state
ghz.h(q[0])
for i in range(4):
ghz.cx(q[i], q[i + 1])
# Insert a barrier before measurement
ghz.barrier()
# Measure all of the qubits in the standard basis
for i in range(5):
ghz.measure(q[i], c[i])
# Create a Bell state
###############################################################
Q_SPECS = {
"name": "Program-tutorial",
"circuits": [{
"name": "initializer_circ",
"quantum_registers": [{
"name": "qr",
"size": 4
}],
"classical_registers": [{
"name": "cr",
"size": 4
}]}],
}
Q_program = QuantumProgram(specs=Q_SPECS)
circuit = Q_program.get_circuit("initializer_circ")
qr = Q_program.get_quantum_register("qr")
cr = Q_program.get_classical_register('cr')
desired_vector = [
1 / math.sqrt(4) * complex(0, 1),
1 / math.sqrt(8) * complex(1, 0),
0,
0,
0,
0,
0,
0,
1 / math.sqrt(8) * complex(1, 0),
1 / math.sqrt(8) * complex(0, 1),
0,