qandle.ansaetze.twolocal module

class qandle.ansaetze.twolocal.TwoLocal(qubits: ~typing.List[int] | None = None, depth: int = 1, remapping: ~typing.Callable | None = <function tanh>, q_params=None)

Bases: UnbuiltAnsatz

The 2-local circuit as described in the Qiskit docs. It comprises alternating layers of single qubit rotations and CNOT gates. This implementation uses the linear entanglement map.

build(*args, **kwargs) → BuiltAnsatz

Builds the operator, i.e. converts it to a torch.nn.Module.

decompose() → List[Operator]

to_qasm() → str

Returns the OpenQASM2 representation of the operator.