Perform the Fredkin operation (controlled swap).
| C# | Visual Basic | Visual C++ |
public IQuantumRegister OperationFredkin( int ControlIndex, int XIndex, int YIndex )
Public Function OperationFredkin ( _ ControlIndex As Integer, _ XIndex As Integer, _ YIndex As Integer _ ) As IQuantumRegister
public: virtual IQuantumRegister^ OperationFredkin( int ControlIndex, int XIndex, int YIndex ) sealed
- ControlIndex (Int32)
- Index of the control qubit.
- XIndex (Int32)
- qubit to swap
- YIndex (Int32)
- qubit to swap
A reference to this register after the operation has been applied.
| Exception | Condition |
|---|---|
| IndexOutOfRangeException | Thrown if the indexes specified do not
exist in the register. |
| DuplicateIndexesException | Thrown if the indexes specified
refer to the same qubit. |
| NotImplementedException | This method is not yet
implemented. |