Uses of Class
com.quantum4j.core.math.StateVector

Packages that use StateVector

Package	Description
com.quantum4j.core.backend	Execution backends for Quantum4J.
com.quantum4j.core.gates	Quantum gate abstractions and standard gate implementations.
com.quantum4j.core.math	Low-level mathematical primitives used by the simulator: complex numbers and state vector representation.

Uses of StateVector in com.quantum4j.core.backend

Methods in com.quantum4j.core.backend that return StateVector

Modifier and Type	Method	Description
StateVector	Result.getStateVector()	Get the final statevector, if available.

Constructors in com.quantum4j.core.backend with parameters of type StateVector

Modifier	Constructor	Description
	Result(Map<String,Integer> counts, BackendType backendType, StateVector stateVector)	Construct a Result from measurement counts and backend metadata.

Uses of StateVector in com.quantum4j.core.gates

Methods in com.quantum4j.core.gates with parameters of type StateVector

Modifier and Type	Method	Description
void	SingleQubitGate.apply(StateVector state, int targetQubit)	Apply this single-qubit gate to the specified target qubit in the given state.
void	ThreeQubitGate.apply(StateVector state, int q0, int q1, int q2)	Apply this gate to qubits (q0, q1, q2) in that logical order.
void	TwoQubitGate.apply(StateVector state, int q0, int q1)	Apply this gate to qubits (q0, q1) in that logical order.

Uses of StateVector in com.quantum4j.core.math

Methods in com.quantum4j.core.math that return StateVector

Modifier and Type	Method	Description
StateVector	StateVector.copy()	Create a deep copy of this state vector.