def get_quantum_machine():
if USE_REAL_QCOMP:
from qiskit import IBMQ
IBMQ.enable_account(QISKIT_IBM_TOKEN)
qm = IBMQ.backend(name="ibmqx5")[0]
else:
from qiskit import BasicAer
qm = BasicAer.get_backend("qasm_simulator")
return qm
