DihedralUtils¶

class DihedralUtils(num_qubits=2, group_tables=None, elmnt=None, gatelist=None, elmnt_key=None)[source]¶

Class for util functions for the CNOT-dihedral group.

Parameters

num_qubits (int) – number of qubits, dimension of the CNOT-dihedral object.
group_tables (dict) – table of all CNOTDihedral objects of a given dimension.
elmnt (CNOTDihedral) – a CNOT-dihedral group element.
elmnt_key (str) – a unique key of a CNOTDihedral object.
gatelist (list) – a list of gates corresponding to a CNOTDihedral object.

Methods

`DihedralUtils.cnot_dihedral_gates`(idx, …)	Make a single CNOT-dihedral element on num_qubits.
`DihedralUtils.cnot_dihedral_tables`(num_qubits)	Generate a table of all CNOT-dihedral group elements on num_qubits.
`DihedralUtils.compose_gates`(elem, next_elem)	Compose two CNOTDihedral objects.
`DihedralUtils.elem_to_gates`(circ)	Convert a CNOT-dihedral list of gates for the QuantumCircuit.
`DihedralUtils.elmnt`()	Return a CNOTDihedral object.
`DihedralUtils.elmnt_key`()	Return a unique key of a CNOTDihedral object.
`DihedralUtils.find_inverse_gates`(num_qubits, …)	Find the inverse of a CNOT-dihedral element.
`DihedralUtils.find_key`(elem, num_qubits)	Find the key of a CNOTDihedral object in the group table.
`DihedralUtils.gatelist`()	Return a list of gates corresponding to a CNOTDihedral object.
`DihedralUtils.group_tables`()	Return the CNOT-dihedral group tables.
`DihedralUtils.load_dihedral_table`([picklefile])	Load pickled files of the CNOT-dihedral group tables.
`DihedralUtils.load_tables`(num_qubits)	Return the CNOT dihedral group tables.
`DihedralUtils.num_qubits`()	Return the number of qubits of the CNOTDihedral object.
`DihedralUtils.pickle_dihedral_table`([num_qubits])	Create pickled versions of the CNOT-dihedral group tables.
`DihedralUtils.random_gates`(num_qubits)	Pick a random CNOT-dihedral element on num_qubits.