Assume that we have qs storing the target system to simulate. We want to compile it to an IBM machine (ibmq_jakarta in this case).
Import the machine object
We first import the IBM machine object from the FakeJakarta machine backend.
from qiskit.providers.fake_provider import FakeJakarta
from aais.ibm import get_mach
mach = get_mach(FakeJakarta())
Synthesize an abstract schedule
We then apply the SimuQ solver to solve and store the intermediate representation.
from simuq.solver import generate_as
as = generate_as(qs, mach)
Here as is a tuple storing the abstract schedule, containing (Mapping, ValuationGVars, InstructionBoxes, TemporalRelation).
Generate pulse schedule
We then apply a transpiler to generate the pulse schedule.
from backends.qiskit_pulse_ibm import transpile
schedule = transpile(backend, *as)
To submit this schedule to real IBM machines, please refer to Qiskit Pulse.