Hello, This question has to do as much with maths as with Julia packages, I'd like to solve the following system of equations:
a x + b y = k c x + d y <= l x <= m y <= n What would be the best approach to see if a solution exists and, if several exist, I'd like to get the one which maximizes c x + d y. I know there are Optimization packages, such as Optim but I don't know if a method would be of help with what I want to do... Thanks for any hints!