Version 1.4.5
2023-11-14
 * Add new fuction fsdea to select variables using a linear program
 * Add a new dea function not depending on benchmarking package
Version 1.3.1
2022-02-09
 * Add a new plot of virtual input vs virtual output for an adea object
Version 1.2.1
2021-12-13
 * Add test with testhat package
 * Some minor bugs fixed in demos
Version 1.1.6
2021-09-02
 * First released version
