Voro++

Voro++ example programs

Voro++ has a C++ interface that can be used to carry out many types of Voronoi computations. In the “examples” directory of the source distribution, there are numerous examples that demonstrate the features of the code. Each of these is described in detail here.

Basic examples

Constructing a single Voronoi cell

The Platonic solids

The Voronoi tessellation for random points in a cube

Importing particle positions from a file

Walls

A cylindrical particle packing

Voronoi cells in a tetrahedron

A frustum

A custom wall object for a toroidal particle packing

Customized output and additional features

Statistics for a single Voronoi cell

Customized output for different statistics

Concurrent calculations of the normal and radical Voronoi tessellations

C++ code interface

An odd–even coloring of a Voronoi cell

A demonstration of the loop classes

Detecting polygonal faces with a certain number of sides

Finding the Voronoi cell that a given point is within

Extra examples

Finding the region of space that can cut a Voronoi cell

Cutting a cell by a grid of points in a box

Construction of a superellipsoid

Dealing with irregular particle packings

Degenerate vertices and timing

A degenerate cell with cubical symmetry

A complicated degenerate Voronoi cell

A timing study using a perl script