Linear discriminant analysis classifier and Quadratic discriminant analysis classifier (Tutorial)

Version 1.0.0.0 (1.88 MB) by Alaa Tharwat

This code used to explain the LDA and QDA classifiers and also it includes a tutorial examples

4.9K Downloads

Updated 17 Sep 2016

Linear discriminant analysis classifier and Quadratic discriminant analysis classifier including
Code, paper, power point

Cite As

Alaa Tharwat (2026). Linear discriminant analysis classifier and Quadratic discriminant analysis classifier (Tutorial) (https://se.mathworks.com/matlabcentral/fileexchange/23315-linear-discriminant-analysis-classifier-and-quadratic-discriminant-analysis-classifier-tutorial), MATLAB Central File Exchange. Retrieved January 20, 2026.

MATLAB Release Compatibility

Created with R14SP3

Compatible with any release

Platform Compatibility

Windows macOS Linux

Tags Add Tags

Linear vs. quadratic discriminant analysis classifier a tutorial/

Version	Published	Release Notes
1.0.0.0	17 Sep 2016	Refer to the paper: Tharwat, A. (2016). Linear vs. quadratic discriminant analysis classifier: a tutorial. International Journal of Applied Pattern Recognition, 3(2), 145-180.‏	Download