SquareSI operation

Warning

This documentation refers to the Classic QDK, which has been replaced by the Modern QDK.

Please see https://aka.ms/qdk.api for the API documentation for the Modern QDK.

Namespace: Microsoft.Quantum.Arithmetic

Package: Microsoft.Quantum.Numerics

Square signed integer xs and store the result in result, which must be zero initially.

operation SquareSI (xs : Microsoft.Quantum.Arithmetic.SignedLittleEndian, result : Microsoft.Quantum.Arithmetic.SignedLittleEndian) : Unit is Adj + Ctl

Input

xs : SignedLittleEndian

𝑛-bit integer to square

result : SignedLittleEndian

2𝑛-bit result, must be in state |0⟩ initially.

Output : Unit

Remarks

The implementation relies on SquareI.