DirectLiNGAM: A direct method for learning a linear non-Gaussian structural equation model

Here we distribute MATLAB codes:

Version 1.1 beta Upadated by Shohei Shimizu (11 Jul 2011).
In this version, users can choose the number of causal orders to be estimated.

Version 1.0 by Takanori Inazumi and Shohei Shimizu (22 Dec 2010).