# Oak Leaf

Robustness signifies insensitivity to small deviations from assumptions.
– Peter J. Huber

Oak Leaf is a computer library, which implements robust statistical estimates. Currently, the estimates are supported: robust mean (also weighthed), quantile mean, flux mean, and robust linear regression.

Oak Leaf is developed in Fortran 2008+. An interface to other programming and scripting languages is being planned. A detailed description of the routines can be found in documents:

- Fortran

A source code (build instructions, ftp area) is available under LGPLv3:

- source package,
- Mercurial repository

These robust methods has been originaly developed for Munipack.