This library is assumed to encode and decode a sequence of integers with highly positive skewness. The skewness is a distribution where the mass of the distribution is concentrated on the left, i.e., an element of the sequence is rarely a large integer. The library includes a processor-friendly fast coder, called VSEncoder, and other earlier coders for their comparisons.
See a web site below to know more about the library:
http://integerencoding.isti.cnr.it/
NOTE: The library aims at a research tool for performance benchmarks, not a qualified product. If you would like to use portable ones, you can access a URL below:
https://github.com/maropu/vpacker
Apache License, Version 2.0 http://www.apache.org/licenses/LICENSE-2.0
2012-09-28 version 0.3.0:
2012-04-03 version 0.2.0:
2011-11-13 version 0.1.0: