我有一个相当简单的约束优化问题,但会根据我的操作方式得到不同的答案。让我们先完成导入和pretty-print功能:importnumpyasnpfromscipy.optimizeimportminimize,LinearConstraint,NonlinearConstraint,SR1defprint_res(res,label):print("\n\n*****",label,"*****\n")print(res.message)print("objfuncvalueatsolution",obj_func(res.x))print("startingvalues:",x0)