How can I express log2(1+S(1)/(S(2)+N)) in problem? Nonconvex Sep 21, 2020 J Jarin Sep 21, 2020 #1 I have a problem such as minimize sum(S) - a * log2( 1 + S(1) / (S(2)+S(3)+N) ) where S is the variables to be optimized, how can I express this problem in CVX? Thanks very much for your answer~ M Mark L. Stone Sep 21, 2020 #2 This is non-convex.
