iteration_num: 1
solve_status: OPTIMAL
objective_value= -362445.1433873025
End No. 1iteration
iteration_num: 2
solve_status: OPTIMAL
objective_value= -362112.7265350266
End No. 2iteration
iteration_num: 3
solve_status: OPTIMAL
objective_value= -362112.5424260819
End No. 3iteration
END
