:py:mod:`qsearch.unitaries`
===========================

.. py:module:: qsearch.unitaries

.. autoapi-nested-parse::

   This module contains a list of predefined commonly used constant unitaries, and functions for generating commonly used unitaries.

   .. attribute:: cnot

      Constant `CNOT` unitary

   .. attribute:: sqrt_cnot

      Constant square root of `CNOT` unitary

   .. attribute:: swap

      Constant 2 qubit swap unitary

   .. attribute:: toffoli

      Constant toffoli unitary

   .. attribute:: fredkin

      Constant fredkin unitary

   .. attribute:: peres

      Constant peres unitary

   .. attribute:: logical_or

      Constant logical or unitary

   .. attribute:: full_adder

      Constant adder unitary

   .. attribute:: rot_x

      Function to generate an `X` rotation by `theta`

   .. attribute:: rot_x_jac

      Function that returns the jacobian of rot_x()

   .. attribute:: rot_y

      Function to generate an `Y` rotation by `theta`

   .. attribute:: rot_y_jac

      Function that returns the jacobian of rot_y()

   .. attribute:: rot_z

      Function to generate an `Z` rotation by `theta`

   .. attribute:: rot_z_jac

      Function that returns the jacobian of rot_z()

   .. attribute:: qft

      Returns a `n`x`n` qft matrix.

   .. attribute:: identity

      Returns a `n`x`n` identity matrix

   .. attribute:: general_swap

      Returns the swap matrix for qudits of the specified size.

   .. attribute:: arbitrary_cnot

      Returns a CNOT between any two qubits within the specified number of qubits



Module Contents
---------------


Functions
~~~~~~~~~

.. autoapisummary::

   qsearch.unitaries.rot_z
   qsearch.unitaries.rot_z_jac
   qsearch.unitaries.rot_x
   qsearch.unitaries.rot_x_jac
   qsearch.unitaries.rot_y
   qsearch.unitaries.rot_y_jac
   qsearch.unitaries.qft
   qsearch.unitaries.identity
   qsearch.unitaries.general_swap
   qsearch.unitaries.arbitrary_cnot



Attributes
~~~~~~~~~~

.. autoapisummary::

   qsearch.unitaries.cnot
   qsearch.unitaries.sqrt_cnot
   qsearch.unitaries.swap
   qsearch.unitaries.toffoli
   qsearch.unitaries.fredkin
   qsearch.unitaries.peres
   qsearch.unitaries.logical_or
   qsearch.unitaries.full_adder
   qsearch.unitaries.pauli_x
   qsearch.unitaries.pauli_y
   qsearch.unitaries.pauli_z
   qsearch.unitaries.sqrt_x


.. py:data:: cnot

   

.. py:data:: sqrt_cnot

   

.. py:data:: swap

   

.. py:data:: toffoli

   

.. py:data:: fredkin

   

.. py:data:: peres

   

.. py:data:: logical_or

   

.. py:data:: full_adder

   

.. py:data:: pauli_x

   

.. py:data:: pauli_y

   

.. py:data:: pauli_z

   

.. py:data:: sqrt_x

   

.. py:function:: rot_z(theta)


.. py:function:: rot_z_jac(theta)


.. py:function:: rot_x(theta)


.. py:function:: rot_x_jac(theta)


.. py:function:: rot_y(theta)


.. py:function:: rot_y_jac(theta)


.. py:function:: qft(n)


.. py:function:: identity(n)


.. py:function:: general_swap(d = 2)


.. py:function:: arbitrary_cnot(qudits, control, target)