一道lingo的小小小题目:max:f(x1,x2=100*(x1^2-x2)^2+(1-x1)^2,s.t.-2.04
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一道lingo的小小小题目:max:f(x1,x2=100*(x1^2-x2)^2+(1-x1)^2,s.t.-2.048
因为你这个问题是非线性问题.lingo可能求出的答案是局部最优解..
如果你想得到全局最优解,你得选上全局最优解...
先点LINGO --> Options -->Global Solver 勾上Use Global Solver 应用,保存...
Global optimal solution found.
Objective value:3905.926
Extended solver steps:0
Total solver iterations:21
Variable Value Reduced Cost
X1 -2.048000 0.000000
X2 -2.048000 0.000000
如果你想得到全局最优解,你得选上全局最优解...
先点LINGO --> Options -->Global Solver 勾上Use Global Solver 应用,保存...
Global optimal solution found.
Objective value:3905.926
Extended solver steps:0
Total solver iterations:21
Variable Value Reduced Cost
X1 -2.048000 0.000000
X2 -2.048000 0.000000
一道lingo的小小小题目:max:f(x1,x2=100*(x1^2-x2)^2+(1-x1)^2,s.t.-2.04
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