iteration_num: 1
solve_status: OPTIMAL
objective_value= -362412.1533175401
End No. 1iteration
iteration_num: 2
solve_status: OPTIMAL
objective_value= -361691.9917132761
End No. 2iteration
iteration_num: 3
solve_status: OPTIMAL
objective_value= -361151.183129085
End No. 3iteration
END
