autompoIntroduction to AutoMPO. Thomas E. Baker & Miles Stoudenmire —Nov 9, 2017. Instead of programming an matrix product operator (MPO) by hand, which can be very technical,AutoMPO. AutoMPO is a very powerful system for translating sums of local operators into an MPO (or IQMPO) tensor network. The notation for AutoMPO input is desned to be as close