def register_and_get_operational_backends(qconfig):
if qconfig is not None:
hub = qconfig.config.get('hub', None)
group = qconfig.config.get('group', None)
project = qconfig.config.get('project', None)
proxies = qconfig.config.get('proxies', None)
verify = qconfig.config.get('verify', True)
provider_name = qconfig.config.get('provider_name', 'ibmq')
try:
q_register(qconfig.APItoken,
qconfig.config["url"],
hub=hub,
group=group,
project=project,
proxies=proxies,
verify=verify,
provider_name=provider_name)
except:
logger.debug(
"WARNING: Can not register quantum backends. Check your Qconfig.py."
)
backends = available_backends()
backends = [
x for x in backends
if x not in QuantumAlgorithm.UNSUPPORTED_BACKENDS
]
return backends
def register_and_get_operational_backends(qconfig):
if qconfig is not None:
hub = qconfig.config.get('hub', None)
group = qconfig.config.get('group', None)
project = qconfig.config.get('project', None)
proxies = qconfig.config.get('proxies', None)
verify = qconfig.config.get('verify', True)
provider_name = qconfig.config.get('provider_name', 'ibmq')
try:
q_register(qconfig.APItoken,
qconfig.config["url"],
hub=hub,
group=group,
project=project,
proxies=proxies,
verify=verify,
provider_name=provider_name)
logger.debug('Registered with QISKit successfully.')
except Exception as e:
logger.debug('Failed to register quantum backends: {}'.format(
str(e)))
backends = available_backends()
backends = [
x for x in backends
if x not in QuantumAlgorithm.UNSUPPORTED_BACKENDS
]
return backends
def register_and_get_operational_backends(qconfig):
try:
for provider in q_registered_providers():
if isinstance(provider,IBMQProvider):
q_unregister(provider)
logger.debug("Provider 'IBMQProvider' unregistered with Qiskit successfully.")
break
except Exception as e:
logger.debug("Failed to unregister provider 'IBMQProvider' with Qiskit: {}".format(str(e)))
if qconfig is not None:
hub = qconfig.config.get('hub', None)
group = qconfig.config.get('group', None)
project = qconfig.config.get('project', None)
proxies = qconfig.config.get('proxies', None)
verify = qconfig.config.get('verify', True)
try:
q_register(qconfig.APItoken,
provider_class=IBMQProvider,
url=qconfig.config["url"],
hub=hub,
group=group,
project=project,
proxies=proxies,
verify=verify)
logger.debug("Provider 'IBMQProvider' registered with Qiskit successfully.")
except Exception as e:
logger.debug("Failed to register provider 'IBMQProvider' with Qiskit: {}".format(str(e)))
backends = available_backends()
backends = [x for x in backends if x not in QuantumAlgorithm.UNSUPPORTED_BACKENDS]
return backends