When the Antares Xpansion algorithm terminates, i.e. when an optimal investment combination has been found, the package produces an archive simulation-name.zip located in the output folder of the Antares study.

Results of the optimization
- out.json: summary of the algorithm iterations
- last_iteration.json: informations about the best and last iterations (subset of the out.json)
Other output files for logs, mathematical aspects and algorithm metrics
- lp/LOLD.txt: lost of load duration at each iteration
- lp/UnsuppliedEnergy.txt: unsupplied energy duration at each iteration
- reportbenders.txt
- benders_solver.log
- benders_output_trace.csv: iteration progress of Benders algorithm
- master_last_iteration.mps (or .svf): mathematical formulation of the master problem
- master_last_basis.bss: last basis of Benders decomposition