We just released a MATLAB toolbox to design the operations of multipurpose water reservoirs with state-of-the-art  algorithms including Deterministic and Stochastic Dynamic Programming, Implicit Stochastic Optimization, Sampling Stochastic Dynamic Programming, fitted Q-iteration, Evolutionary Multi-Objective Direct Policy Search, and Model Predictive Control. The toolbox is designed to be accessible to practitioners, researchers, and students, and to provide a fully commented and customizable code for more experienced users. The toolbox can be downloaded here, while a full description of the toolbox functionalities has been published on Environmental Modelling and Software and can be accessed here.

M. Giuliani, Y. Li, A. Cominola, S. Denaro, E. Mason, A. Castelletti, A Matlab toolbox for designing Multi-Objective Optimal Operations of water reservoir systems, Environmental Modelling & Software, Volume 85, November 2016, Pages 293-298, ISSN 1364-8152, http://dx.doi.org/10.1016/j.envsoft.2016.08.015.