How to get optimal solution Uncategorized Feb 18, 2023 S Mashauifei Feb 18, 2023 #1 how to get optimal solution for \tau ? M Mark L. Stone Feb 18, 2023 #2 -rel_entr(1-tau,1-tau+a*tau) S Mashauifei Feb 27, 2023 #3 Thanks,you are right!