Quantum Circuit Extensions (qiskit.extensions)

Unitary Extensions

UnitaryGate(data[, label])	Class for representing unitary gates
HamiltonianGate(data, time[, label])	Class for representing evolution by a Hermitian Hamiltonian operator as a gate.

Simulator Extensions

Snapshot(label[, snapshot_type, num_qubits, …])

Simulator snapshot instruction.

Initialization

Initialize(params)

Complex amplitude initialization.