ExternalSorter
==============

.. cpp:class:: numpy::ExternalSorter

   numpy C++ class.

Example
-------

.. code-block:: cpp

   #include <numpy/np_ndarray.h>
   using namespace numpy;

   // Use ExternalSorter
   ExternalSorter obj;
   // ... operations ...

Constructors
------------

.. list-table::
   :widths: 55 25 20
   :header-rows: 1

   * - Signature
     - Location
     - Example
   * - ``ExternalSorter(size_tmem_limit = 100\*1024\*1024, const std::string &temp_directory = "./temp")``
     - NP_SORTING_ALGORITHMS.H:1831
     - 

Sorting
-------

.. list-table::
   :widths: 40 20 15 25
   :header-rows: 1

   * - Signature
     - Return Type
     - Location
     - Example
   * - ``void sort_chunk(std::vector<T>&chunk, const std::string &filename)``
     - void
     - NP_SORTING_ALGORITHMS.H:1764
     - 
   * - ``void sort_file(const std::string &input_file, const std::string &output_file)``
     - void
     - NP_SORTING_ALGORITHMS.H:1836
     - 

Other Methods
-------------

.. list-table::
   :widths: 40 20 15 25
   :header-rows: 1

   * - Signature
     - Return Type
     - Location
     - Example
   * - ``void merge_chunks(const std::vector<std::string>&chunk_files, const std::string &output_file)``
     - void
     - NP_SORTING_ALGORITHMS.H:1773
     -