Welcome to the GeomAlgorithms.com website. The full list of Algorithm Titles is shown below, and active links indicate the algorithms that have been posted and are now accessible.
The purpose of this site is to provide practical geometric algorithms for the software developer. That is, algorithms that are:
 Relevant  they solve significant geometric problems for real world applications
 Correct  they give accurate solutions for the problems
 Robust  they tolerate small numerical errors and avoid overflow within constraints
 Efficient  they are fast in practice for typical applications, both small and large
 Conservative  they use few resources, such as storage space
 Maintainable  they are straightforward to implement and troubleshoot
 Elegant  one can understand why they work, which gives confidence in their use.
In addition to geometry algorithms, we also have an upgraded GeomHistory.com site. Check it out to discover how geometry evolved from ancient to modern times.
