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awVoronoi

Computes dual structure of 3D additively weighted Voronoi diagrams

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Description

A console application that reads points with weights, computes the corresponding aw-triangulation and writes it as an XML document. The input can be a plain text file with xyzw-lines or a PDB XML file that describes a molecule. The input can be read from a local file system or an URL location and can be compressed (gz).

The implemented algorithm is based on tracing Voronoi edges. The usual problem with graphs of Voronoi edges and vertices is that they can have more components. This problem is solved by a special algorithm implemented in this library.

The latest version is 1.0.0. It employs parallelism, spatial filters and Delaunay triangulation to achieve better performance.

Sources:
git clone git://git.code.sf.net/p/awvoronoi/source awvoronoi-source

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Categories

Scientific/Engineering

License

MIT License

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Additional Project Details

Languages

English

Intended Audience

Science/Research

Programming Language

Java

Registered

2011-03-29