S. Vahid Dastjerdi, and H. Steeb. Software, (2024)Related to: Vahid Dastjerdi, S.; Karadimitriou, N.; Hassanizadeh, S. M. & Steeb, H.: Experimental evaluation of fluid connectivity in two-phase flow in porous media during drainage. Water Resources Research 58 (2022), e2022WR033451. doi: 10.1029/2022WR033451.