.. index:: pair: group; Distance functions
.. _doxid-group__distance__functions:

Distance functions
==================

.. toctree::
	:hidden:

	class_BRKGA_DistanceFunctionBase.rst
	class_BRKGA_HammingDistance.rst
	class_BRKGA_KendallTauDistance.rst

This is a collection of some basic distance functions/functors between two vectors/chromosomes. Notably used during the implicity path-reliking.


.. ref-code-block:: cpp
	:class: doxyrest-overview-code-block

	
	// classes

	class :ref:`BRKGA::DistanceFunctionBase<doxid-class_b_r_k_g_a_1_1_distance_function_base>`;
	class :ref:`BRKGA::HammingDistance<doxid-class_b_r_k_g_a_1_1_hamming_distance>`;
	class :ref:`BRKGA::KendallTauDistance<doxid-class_b_r_k_g_a_1_1_kendall_tau_distance>`;