Circuit generators

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dynamarq can be used to generate benchmark dynamic circuits. All benchmarks are encapsulated in a benchmark class, available after importing dynamarq.

>>> import dynamarq
>>> ghz_benchmark = dynamarq.GHZ.GHZ(3) # Create a 3 qubit GHZ benchmark

Each benchmark object implements a qiskit_circuits() and a guppy_circuits() function that can be used to get a list of circuits. We run multiple circuits to evaluate the machine/simulator on the given benchmark. Each benchmark object is parameterized by a number n that is related to the number of qubits, and other parameters relevant to the circuit like the number of Trotter steps. These functions are scalable in the parameters provided.

Qiskit circuits can be constructed with or without insertion of dynamical decoupling sequences using IBM’s new stretch operations. This can be enabled using the stretch_dd=True flag.

By default IBM’s new MidCircuitMeasure instruction is used for mid-circuit measurements. This can be disabled using the mcm=False flag.

>>> qiskit_circuits = ghz_benchmark.qiskit_circuits(stretch_dd=True)
>>> print(qiskit_circuits[0])
    ...

You can read more about individual benchmarks using help(dynamarq.<benchmark>.<benchmark>) doc.

dynamarq also provides a get_testbench() function to create a list of benchmarks in our suite.

>>> testbench = dynamarq.get_testbench()
>>> print(list(benchmark.name() for benchmark in testbench))
    ...