Hi all,
My objective function is
x^3/y^2
and the constraints are just linear inequality constraints.
We can confirm that this function is convex with x>=0 and y > 0.
I am having quite some trouble to implement this function. Below is a minimal example of where I am at now. The error I get is “Cannot perform the operation {convex}*{convex}”.
L = 100;
cvx_begin quiet
variables x1 x2;
minimize ( pow_pos(x1,3) * pow_pos(inv_pos(x2),2))
subject to
L == x1 + x2;
x1 >= 0;
x2 > 0;
cvx_end
disp(x1);
disp(x2);
Any suggestions on how to improve the code are welcome as well.
Thanks