yalmip无法求解非线性优化目标函数。
以下是目标函数:
objective = 0.5*sum((V-1).*(V-1).*100)+ 0.5*sum(sum(I.*(R*ones(1,T)))); %电压偏差+子配电网有功损耗
报错:
错误使用 solvesdp_multiple (line 8)
Parts of your matrix objective is not linear (multiple solutions can currently only be obtained for linear objectives)
出错 solvesdp (line 17)
diagnostic = solvesdp_multiple(varargin{:});
出错 optimize (line 31)
[varargout{1:nargout}] = solvesdp(varargin{:});
出错 IEEE33_2 (line 133)
result = optimize(C, objective, ops);
```c
>> %% 4.设目标函数
objective = 0.5*sum((V-1).*(V-1).*100)+ 0.5*sum(sum(I.*(R*ones(1,T)))); %电压偏差+子配电网有功损耗
toc%建模时间
%% 5.设求解器
ops = sdpsettings('solver','fmincon','verbose',1);%设置求解器,solver为参数名,ipopt为求解器
result = optimize(C, objective, ops);
objective = value(objective)
```