.. _file_src_lib_host_ckks_cosine_approx.cu:

File cosine_approx.cu
=====================

|exhale_lsh| :ref:`Parent directory <dir_src_lib_host_ckks>` (``src/lib/host/ckks``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS


.. contents:: Contents
   :local:
   :backlinks: none

Definition (``src/lib/host/ckks/cosine_approx.cu``)
---------------------------------------------------


.. toctree::
   :maxdepth: 1

   program_listing_file_src_lib_host_ckks_cosine_approx.cu.rst





Includes
--------


- ``NTL/RR.h``

- ``algorithm``

- ``cmath``

- ``heongpu/host/ckks/cosine_approx.cuh`` (:ref:`file_src_include_heongpu_host_ckks_cosine_approx.cuh`)

- ``iostream``






Namespaces
----------


- :ref:`namespace_heongpu`

- :ref:`namespace_NTL`


Functions
---------


- :ref:`exhale_function_cosine__approx_8cuh_1a0f31f234b7fb785f7b57a09d2b5e68f1`

- :ref:`exhale_function_cosine__approx_8cu_1a448855317964d5ad26ec180a8d7b1cc6`

- :ref:`exhale_function_cosine__approx_8cu_1afe7bccd7c56ef628b167b831171c89cc`

- :ref:`exhale_function_cosine__approx_8cu_1ab474f6375fd12003231eb43b319f7249`

- :ref:`exhale_function_cosine__approx_8cu_1afe4babab0c058385c9bba6f7bce173d5`


Defines
-------


- :ref:`exhale_define_cosine__approx_8cu_1a126570edaffa4fa37291be26b3b8fdce`