qrunch.quantum.samplers.excitation_gate_sampler

Module for excitation gate sampler.

Classes

ExcitationGateSampler

Sampler class for sampling from an "excitation-gate-circuit".
class ExcitationGateSampler

Bases: Sampler

Sampler class for sampling from an “excitation-gate-circuit”.

__init__(options: ExcitationGateSimulatorOptions | None = None) → None

Initiate an instance of sampler.

Parameters:

  • options (ExcitationGateSimulatorOptions | None) – Options for the simulator.

  • eps – Minimum probability to use when sampling.

Return type:

None

run(circuits: MeasurementCircuit, shots: int | None) → QuantumMeasurement
run(circuits: Sequence[MeasurementCircuit], shots: int | None) → list[QuantumMeasurement]

Sample from the given circuits using the given number of shots.

Parameters:

  • circuits – Measurement circuit or sequence of circuits to be sampled.

  • shots – Number of measurements to perform.

Returns:

The measurements of the quantum circuits, or list of measurements if multiple circuits are given.

supports_shots_equals_none() → bool

Return whether the sampler supports shots = None.

The ExcitationGateSampler supports shots=None.

Return type:

bool