May 16, 2021, 1:16pm
variables P1 P2
Disciplined convex programming error:
Invalid quadratic form(s): not a square.
maximize P1 G+(hrP1 hdP2)/(hr P1+hdP2+1)
Question: This is a concave function. Why can’t we solve it directly?
The objective function is not a concave function.
Adapt the approach in section 4.3.2 “Linear-fractional programming” of
May 17, 2021, 1:01am
You are right. The objective function is not concave. Through the calculation of Hessian matrix, the positive and negative of the matrix are uncertain. Is there any good way to turn it into a convex optimization problem?
Follow the advice in my previous post.
May 17, 2021, 1:18am
Thanks a lot! I will see previous Post to find the problem solutions.