Data Envelopment Analysis Toolbox and a Working Paper explaining how it works are available to download:
A Data Envelopment Analysis Toolbox for MATLAB (Working Paper) [Download]
Alternative download link [Download]
Data Envelopment Analysis Toolbox:
The source code and all the examples are available to download from the following repository on GitHub:
The most recent version of the toolbox can be downloaded from the repository by clicking the “Download ZIP” button on the right, or clicking here https://github.com/javierbarbero/DEAMATLAB/archive/master.zip.