Optimization, Operations Research, Data Science, Hands On Tutorials, Python.
costs.index for j in costs.columns} model.c = pyo.Param(model.I, model.J, initialize=c) Our decision variables… model.x = pyo.Var(model.I, model.J, within=pyo.NonNegativeReals) And this time we should have both equality and inequality constraints as each demand must be met (equality) while