.. index:: pair: struct; chill::VoronoiWeights
.. _doxid-structchill_1_1_voronoi_weights:

struct chill::VoronoiWeights
============================

.. toctree::
	:hidden:

Overview
~~~~~~~~

The Voronoi facet neighbours of one particle and their area weights. :ref:`More...<details-structchill_1_1_voronoi_weights>`


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

	#include <voronoi_qlm.hpp>
	
	struct VoronoiWeights {
		// fields
	
		std::vector<int> :target:`neighbours<doxid-structchill_1_1_voronoi_weights_1a011165cd6360e0c275311af270aa68dc>`;
		std::vector<double> :ref:`weights<doxid-structchill_1_1_voronoi_weights_1af0c66ea83a6956cbfd5ed7d1e03d8a81>`;
		bool :ref:`certified<doxid-structchill_1_1_voronoi_weights_1ac5c078e14d5da5156f96f416933bb6a7>` = false;
	};
.. _details-structchill_1_1_voronoi_weights:

Detailed Documentation
~~~~~~~~~~~~~~~~~~~~~~

The Voronoi facet neighbours of one particle and their area weights.

Neighbours are those sharing a facet with the particle's Voronoi cell; weights are facet areas normalised to sum to one. Cutoff-based parameters change discontinuously when a neighbour crosses the cutoff, which is the shortcoming Mickel, Kapfer, Schr"oder-Turk and Mecke identified (J. Chem. Phys. 138, 044501, 2013): facet areas shrink to zero continuously as a neighbour leaves the first shell.

Fields
------

.. index:: pair: variable; weights
.. _doxid-structchill_1_1_voronoi_weights_1af0c66ea83a6956cbfd5ed7d1e03d8a81:

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

	std::vector<double> weights

Cloud indices of facet-sharing neighbours.

.. index:: pair: variable; certified
.. _doxid-structchill_1_1_voronoi_weights_1ac5c078e14d5da5156f96f416933bb6a7:

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

	bool certified = false

Facet areas, normalised to sum to one.