import {AddConstant} from 'projectq/src/libs/math/gates.js'

public class | source

AddConstant

Extends:

BasicGate → BasicMathGate → AddConstant

Add a constant to a quantum number represented by a quantum register, stored from low- to high-bit.

Example:


qunum = eng.allocateQureg(5) # 5-qubit number
X | qunum[1] # qunum is now equal to 2
AddConstant(3) | qunum # qunum is now equal to 5

Constructor Summary

Public Constructor
public	constructor(a: number) Initializes the gate to the number to add.

Member Summary

Public Members
public	a: *

Method Summary

Public Methods
public	equal(other: ):
public	getInverse(): *
public	toString(): string

Inherited Summary

From class BasicGate
public static	makeTupleOfQureg(qubits: Qubit \| Qubit[] \| Qureg \| Qureg[]): Qureg[] Convert quantum input of "gate \| quantum input" to internal formatting.
public	interchangeableQubitIndices: *[]
public	copy(): BasicGate
public	equal(other: BasicGate \| Object): boolean
public	generateCommand(qubits: *): Command Helper function to generate a command consisting of the gate and the qubits being acted upon.
public	getInverse()
public	getMerged()
public	inspect(): string
public	or(qubits: *) Operator\| overload which enables the syntax Gate \| qubits.
public	toString()

From class BasicMathGate
public	mathFunc: *
public	getMathFunction(qubits: Array<Qureg>): function Return the math function which corresponds to the action of this math gate, given the input to the gate (a tuple of quantum registers).
public	toString(): string

Public Constructors

public constructor(a: number) source

Initializes the gate to the number to add.

Override:

BasicMathGate#constructor

Params:

Name	Type	Attribute	Description
a	number		Number to add to a quantum register. It also initializes its base class, BasicMathGate, with the corresponding function, so it can be emulated efficiently.

Name

Type

Attribute

Description

number

Number to add to a quantum register.

It also initializes its base class, BasicMathGate, with the corresponding function, so it can be emulated efficiently.

Public Members

public a: * source

Public Methods

public equal(other: ): source

Override:

BasicGate#equal

Params:

Name	Type	Attribute	Description
other	*

AddConstant

Extends:

Example:

Constructor Summary

Member Summary

Method Summary

Inherited Summary

Public Constructors

public constructor(a: number) source

Override:

Params:

Public Members

public a: * source

Public Methods

public equal(other: ): source

Override:

Params:

Return:

public getInverse(): * source

Override:

Return:

public toString(): string source

Override:

Return:

AddConstant

Extends:

Example:

Constructor Summary

Member Summary

Method Summary

Inherited Summary

Public Constructors

public constructor(a: number) source

Override:

Params:

Public Members

public a: * source

Public Methods

public equal(other: *): * source

Override:

Params:

Return:

public getInverse(): * source

Override:

Return:

public toString(): string source

Override:

Return:

public equal(other: ): source