Is it possible for a 3D varaible to be used in a optimization problem

Hi everyone, I have a very straightforward question that is it possible to operate on a 3D optimization varibale by using optimization toolbox?

for example, the variable is in the format as: y=optimvar('y',[4,1,4],'Type','integer','LowerBound',0,'UpperBound',1);

Answer 1

[Yogesh Khurana]

Yes, you can pass variable dimension variable in optimvar. Example:

       % Create a 2-by-3-by-4-by-2 array of optimization variables:    
       x = optimvar('x', 2, 3, 4, 2); % or x = optimvar('x', [2 3 4 2]);  

You can also refer to the following documentation on optimvar for more information:

https://www.mathworks.com/help/optim/ug/optimvar.html#d117e121760