Utils

• Module : Utils
• Description : Definitions of basic mathematical operations on qubits and gates
• Copyright : (c) Mihai Sebastian Ardelean, 2017
• License : BSD3
• Maintainer : [e-mail]
• Portability : POSIX

Documentation

entangle

Arguments

:: Qubit

first Qubit argument

-> Qubit

second Qubit argument

-> Qubit

return value: Qubit

• entangle function is used to perform the Kronecker product between two qubits.

>>> entangle qZero qOne
(4><1)
 [ 0.0 :+ 0.0
 , 1.0 :+ 0.0
 , 0.0 :+ 0.0
 , 0.0 :+ 0.0 ]

apply

Arguments

:: Gate

Gate argument

-> Qubit

Qubit argument

-> Qubit

return value: Qubit

• apply function is used to apply a gate on a qubit

>>> apply hGate qZero
 (2><1)
 [ 0.7071067811865475 :+ 0.0
 , 0.7071067811865475 :+ 0.0 ]

(|>)

Arguments

:: Qubit

Qubit argument

-> Gate

Gate argument

-> Qubit

return value: Qubit

• |> function have the same effect like apply.

>>> qZero |> hGate
 (2><1)
 [ 0.7071067811865475 :+ 0.0
 , 0.7071067811865475 :+ 0.0 ]

gateProduct

Arguments

:: Gate

Gate argument

-> Gate

Gate argument

-> Gate

return value: Gate

• gateKronecker function is used to create gates that can be used on multiple qubits