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* DRAFT: GitHub Actions: Test on Python 3.12 Repeats #8777 * #8777 Some of our dependencies will not be ready yet. * Python 3.12: Disable qiskit and tensorflow algorithms * updating DIRECTORY.md --------- Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
#!/usr/bin/env python3
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"""
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Build a simple bare-minimum quantum circuit that starts with a single
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qubit (by default, in state 0) and inverts it. Run the experiment 1000
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times and print the total count of the states finally observed.
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Qiskit Docs: https://qiskit.org/documentation/getting_started.html
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"""
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import qiskit
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def single_qubit_measure(
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qubits: int, classical_bits: int
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) -> qiskit.result.counts.Counts:
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"""
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>>> single_qubit_measure(2, 2)
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{'11': 1000}
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>>> single_qubit_measure(4, 4)
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{'0011': 1000}
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"""
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# Use Aer's simulator
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simulator = qiskit.Aer.get_backend("aer_simulator")
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# Create a Quantum Circuit acting on the q register
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circuit = qiskit.QuantumCircuit(qubits, classical_bits)
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# Apply X (NOT) Gate to Qubits 0 & 1
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circuit.x(0)
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circuit.x(1)
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# Map the quantum measurement to the classical bits
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circuit.measure([0, 1], [0, 1])
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# Execute the circuit on the qasm simulator
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job = qiskit.execute(circuit, simulator, shots=1000)
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# Return the histogram data of the results of the experiment.
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return job.result().get_counts(circuit)
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if __name__ == "__main__":
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counts = single_qubit_measure(2, 2)
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print(f"Total count for various states are: {counts}")
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