Dear all, SMark package is now on github here: https://github.com/smarr/SMark Thank you Max for your work on this :-) Cheers, -- Serge Stinckwich Int. Research Unit on Modelling/Simulation of Complex Systems (UMMISCO) Sorbonne University (SU) French National Research Institute for Sustainable Development (IRD) University of Yaoundé I, Cameroon "Programs must be written for people to read, and only incidentally for machines to execute." https://twitter.com/SergeStinckwich