Problem based framework for my optimization problem is not working

2021 10 25
0 个回答
更新时间：2021 10 25
3 次查看（30 天）

0 个投票

At first, I was performing an optimization with respect to all elements of 'A' matrix using below command.
[Aopt,fopt]=fminunc(@(A)myObjective(A,N33,p1,v,limit,n),A0,options);
But now I want an extra parameter (x) to be used for optimization also. Hence, I switched to problem based framework implemented using below code segment.
A=optimvar('A',N,3);
x=optimvar('x',1);
fun=fcn2optimexpr(@(A,x)myObjective(A,x,N33,p1,v,limit,n),A,x);
sol0.A=... %initial A0
sol0.x=... %initial x0
sol=solve(optimproblem('Objective',fun),sol0,options);
But, it is not working. I am getting error like this.
Error using optim.internal.problemdef.ProblemImpl/solveImpl
Expected a string scalar or character vector for the parameter name
Error in optim.problemdef.OptimizationProblem/solve
Error in Optimization_FINAL.m (line 145)
sol=solve(optimproblem('Objective',fun),sol0,options);

请先登录，再回答此问题。

回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Get Started with Optimization Toolbox 的更多信息

产品

版本

R2021a

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by