New version of the StOpt library adapted to and integrated in Plan4Res Platform

D5.2 New version of the StOpt library adapted and integrated in Plan4Res Platform (M15,25,36-EDF): Software library under Task5.2.1. This library comprises stochastic optimisation solvers which will be adapted to the mathematical problems that have to be solved in the project for the seasonal storage and transmission expansion problems. It will be updated in M25 and M36