Summary: Headers for mdds

Description:
mdds is a collection of multi-dimensional data structures and
indexing algorithms.

It implements the following data structures:
* segment tree
* flat segment tree
* rectangle set
* point quad tree
* multi type matrix
* multi type vector

See README.md for a brief description of the structures.

URL: http://code.google.com/p/multidimalgorithm/
License: MIT

Maintainer: tv