Multi-objective optimization example Pyomo
问题 Any example for multi-objective optimization in Pyomo? I am trying to minimize 4 Objectives (Non Linear) and I would like to use pyomo and ipopt. Have also access to Gurobi. I want to see even very simple example where we try to optimize for two or more objective (one minimization and one maximization) for a list of decision variables (not just one dimension but maybe a vector). Pyomo book that I have (https://link.springer.com/content/pdf/10.1007%2F978-3-319-58821-6.pdf) does not provide a