observables_to_binary_matrix(observables, n_qubits=None, wire_map=None)¶
Converts a list of Pauli words to the binary vector representation and yields a row matrix of the binary vectors.
The dimension of the binary vectors will be implied from the highest wire being acted on non-trivially by the Pauli words in observables.
n_qubits (int) – number of qubits to specify dimension of binary vector representation
wire_map (dict) – dictionary containing all wire labels used in the Pauli words as keys, and unique integer labels as their values
a matrix whose rows are Pauli words in binary vector representation
- Return type
>>> observables_to_binary_matrix([PauliX(0) @ PauliY(2), PauliZ(0) @ PauliZ(1) @ PauliZ(2)]) array([[1., 1., 0., 0., 1., 0.], [0., 0., 0., 1., 1., 1.]])