Min cost flow - Pyomo/PyomoGallery GitHub Wiki
The example in pandas_min_cost_flow example is a model for solving min-cost-flow problems.
The example does not use Pyomo params, but instead reads in all the model data from CSV files using pandas dataframes. This can be useful for creating models within more complex programs, that pre and post-process a model's input and output data. The code includes comments and the ipython notebook includes an example run using the provided sample input data files.