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Preparing the IBM format for QASM 2.0 API (it still works with 1.1 API) #6

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Merged
thomashaener merged 2 commits into from
Jan 19, 2017
Merged

Preparing the IBM format for QASM 2.0 API (it still works with 1.1 API) #6

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e174fa3
Preparing the IBM format for QASM 2.0 API (it still works with 1.1 API)
francabrera Jan 10, 2017
ff1aa92
Fixing test vor v2.0
francabrera Jan 19, 2017
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5 changes: 4 additions & 1 deletion projectq/backends/_ibm/_ibm.py
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Original file line number Diff line number Diff line change
Expand Up @@ -67,7 +67,7 @@ def __init__(self, use_hardware=False, num_runs=1024, verbose=False,
if use_hardware:
self._device = 'real'
else:
self._device = 'sim_trivial'
self._device = 'sim_trivial_2'
self._num_runs = num_runs
self._verbose = verbose
self._user = user
Expand Down Expand Up @@ -166,6 +166,7 @@ def _run(self):
gate['position'] = j
try:
gate['name'] = cmd.gate
gate['qasm'] = cmd.gate
if not cmd.ctrl is None:
gate['to'] = cmd.ctrl
cnot_qubit_id = i
Expand Down Expand Up @@ -209,8 +210,10 @@ def _run(self):
for j in range(len(lines[i]['gates'])):
try:
name = lines[i]['gates'][j]['name']
qasm = lines[i]['gates'][j]['qasm']
gates += '{"position":' + str(j)
gates += ',"name":"' + name + '"'
gates += ',"qasm":"' + qasm + '"'
if name == "cx":
gates += ',"to":' + str(lines[i]['gates'][j]['to'])
gates += '},'
Expand Down
4 changes: 2 additions & 2 deletions projectq/backends/_ibm/_ibm_http_client.py
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Expand Up @@ -27,7 +27,7 @@ class DeviceOfflineError(Exception):
pass


def send(json_qasm, name, device='sim_trivial', user=None, password=None,
def send(json_qasm, name, device='sim_trivial_2', user=None, password=None,
shots=1, verbose=False):
"""
Sends json QASM through the IBM API and runs the quantum circuit represented
Expand All @@ -36,7 +36,7 @@ def send(json_qasm, name, device='sim_trivial', user=None, password=None,
Args:
json_qasm: JSON QASM representation of the circuit to run.
name (str): Name of the experiment.
device (str): 'sim_trivial' or 'real' to run on simulator or on the real
device (str): 'sim_trivial_2' or 'real' to run on simulator or on the real
chip, respectively.
user (str): IBM quantum experience user.
password (str): IBM quantum experience user password.
Expand Down
2 changes: 1 addition & 1 deletion projectq/backends/_ibm/_ibm_test.py
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Original file line number Diff line number Diff line change
Expand Up @@ -71,7 +71,7 @@ def test_ibm_backend_functional_test(monkeypatch):
toffoli2cnotandtgate,
entangle,
qft2crandhadamard)
correct_info = '{"playground":[{"line":0,"name":"q","gates":[{"position":0,"name":"h"},{"position":3,"name":"h"},{"position":4,"name":"measure"}]},{"line":1,"name":"q","gates":[{"position":0,"name":"h"},{"position":2,"name":"h"},{"position":3,"name":"measure"}]},{"line":2,"name":"q","gates":[{"position":1,"name":"cx","to":1},{"position":2,"name":"cx","to":0},{"position":3,"name":"h"},{"position":4,"name":"measure"}]},{"line":3,"name":"q","gates":[]},{"line":4,"name":"q","gates":[]}],"numberColumns":40,"numberLines":5,"numberGates":200,"hasMeasures":true,"topology":"250e969c6b9e68aa2a045ffbceb3ac33"}'
correct_info = '{"playground":[{"line":0,"name":"q","gates":[{"position":0,"name":"h","qasm":"h"},{"position":3,"name":"h","qasm":"h"},{"position":4,"name":"measure","qasm":"measure"}]},{"line":1,"name":"q","gates":[{"position":0,"name":"h","qasm":"h"},{"position":2,"name":"h","qasm":"h"},{"position":3,"name":"measure","qasm":"measure"}]},{"line":2,"name":"q","gates":[{"position":1,"name":"cx","qasm":"cx","to":1},{"position":2,"name":"cx","qasm":"cx","to":0},{"position":3,"name":"h","qasm":"h"},{"position":4,"name":"measure","qasm":"measure"}]},{"line":3,"name":"q","gates":[]},{"line":4,"name":"q","gates":[]}],"numberColumns":40,"numberLines":5,"numberGates":200,"hasMeasures":true,"topology":"250e969c6b9e68aa2a045ffbceb3ac33"}'
# patch send
def mock_send(*args, **kwargs):
assert args[0] == correct_info
Expand Down