Overview

This page is devoted to document and make easier the use of RAFF- Robust Algebraic Fitting Function. Our intent is provide a package to determine fitting functions for a dataset with ability to detect possible outliers of the dataset. All scripts were made in Julia language, version 1.0.

This package is not an implentation of classical least square solvers. In fact, RAFF is a solver for Low Order Value Problem [1] which is a generalization of least square problems.

Current Status

The current status of this project is beta quality, don't use for anything important. We provide support to serial and parallel running.

Developed by

This project was developed by

• Francisco Sobral (Leader)
• Emerson Vitor Castelani
• Ronaldo Lopes
• Wesley Shirabayashi

References

[1] Andreani, R., Martínez, J. M., Martínez, L., & Yano, F. S. (2009). Low order-value optimization and applications. Journal of Global Optimization, 43(1), 1-22.