pygsti.processors.random_compilation

Randomized circuit compilation via random compiling and central Pauli propagation.

Functions

gate_inverse(label)	Computes the inverse of a given gate label.
haar_random_u3(q[, rand_state])	Generates a Haar-random U3 gate.
haar_random_u3_layer(qubits[, rand_state])	Generates a layer of Haar-random U3 gates.
inverse_u3(args)	Computes the inverse parameters for a U3 gate given its parameters.
mod_2pi(theta)	Modifies an angle to be within the range of -π to π.
pad_layer(layer, qubits)	Pads a layer of gates with idle gates for any unused qubits.
pauli_randomize_circuit(circ[, rand_state, ...])	Performs random compilation on a given circuit by inserting Pauli gates between layers.
pauli_vector_to_u3_layer(p, qubits)	Converts a Pauli vector into a corresponding layer of U3 gates.
randomize_central_pauli(circ[, rand_state, ...])	Perform circuit randomization by propagating a central Pauli layer through the circuit.
u3_cx_cz_inv(circ)	Computes the inverse of a circuit composed of U3, CX and CZ gates.
update_u3_parameters(layer, p, q, qubit_map)	Updates the parameters of U3 gates in a given layer based on the provided Pauli random compiling vectors.

Classes

RandomCompilation([rc_strategy, return_bs, ...])

A class for performing randomized circuit compilation.