.. meta::
   :description: Framework for implementing custom boson-to-qubit mappers, plus the LevelEncoding and
                 LevelSpec classes that describe the truncation of each mode and how its levels are
                 laid out on qubits.

.. automodule:: qiskit_bosons.mappers
   :no-members:
   :no-inherited-members:
   :no-special-members: