fmincon函数完整代码
时间: 2023-09-01 14:09:47 浏览: 42
fmincon函数的完整代码如下:
```
fun = @rosenboth; % 定义目标函数
nonlcon = @unitdisk2; % 定义约束函数
x0 = [-1;2]; % 初始解
options = optimoptions('fmincon','Algorithm','interior-point',...
'SpecifyObjectiveGradient',true,'SpecifyConstraintGradient',true,...
'HessianFcn',@hessianfcn); % 设置优化选项
[x,fval,exitflag,output = fmincon(fun,x0,[],[],[],[],[],[],nonlcon,options); % 调用fmincon函数进行优化
```
这段代码中,`fun`是目标函数,`nonlcon`是约束函数,`x0`是初始解,`options`是优化选项。通过调用fmincon函数,可以得到优化结果,包括最优解`x`,目标函数值`fval`,退出标志`exitflag`和输出信息`output`。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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