EvolutionSynthesis

class EvolutionSynthesis

Bases: object

A F2QSynthesisPlugin for transpiling a Evolution.

Attributes

mapper_fn: Callable[[FermionOperator | MajoranaOperator], SparseObservable]

The fermion-to-qubit operator mapping function.

Note

It is the user’s responsibility to ensure that this function is in-sync with the global transpilation F2QLayout setting.

Methods

run(in_node, out_dag, *, f2q_layout)

Runs this transpilation plugin.

Parameters:

• in_node (DAGOpNode) – the input fermion-based circuit instruction. When this plugin gets called, the in_node.op attribute must be of type Evolution.

• out_dag (DAGCircuit) – the output qubit-based circuit.

• f2q_layout (dict[QuantumRegister, QuantumRegister]) – the global transpilation F2QLayout setting.

See also

The documentation of F2QSynthesisPlugin for more detailed explanations of the arguments.

Raises:

NotImplementedError – when in_node acts on fermionic modes that are spread across multiple FermionRegister instances.

Parameters:

• in_node (DAGOpNode)

• out_dag (DAGCircuit)

• f2q_layout (dict[QuantumRegister, QuantumRegister])