Quote:
How can solve nonlinear optimization problem in Python?
As is, you are looking for God's Algorithm. This secret algorithm works by just looking at the problem makes the solution jump to your face :)
You are careful to give extremely vague description of the problem which prevent any search on your problem.
Since your problem can be your understanding of the problem or of the GEKKO library, your question is a guessing game and in fact, no body can help you.
You need to do a precise describe of the problem you want to solve.
-Because we can check your understanding of the problem.
-With linear programming, there is ways to make linear a non linear problem.
-Because solutions to your problem can be known.
-Because the solution can be to create a custom algorithm.