Perform the Fredkin operation (controlled swap).
| C# | Visual Basic | Visual C++ |
IQuantumRegister OperationFredkin( int[] Indexes )
Function OperationFredkin ( _ Indexes As Integer() _ ) As IQuantumRegister
IQuantumRegister^ OperationFredkin( array<int>^ Indexes )
- Indexes (array< Int32 >[]()[])
- Indexes of the qubits to perform the operation on. The first is the control, the second and third are the ones 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. |