Dear ALPS developers, I am trying to set the thermalization of observables after my simulation is done. I was able to check whether an observable admits this operation with alps::RealObsevaluator test = obs["Test"]; cout << test.can_set_thermalization() << endl; A direct check on obs["Test"] did not work. If I now want to actually set the thermalization, the code doesn't compile for any of the following possibilities: 1. test.set_thermalization(5000); 2. obs["Test"].set_thermalization(5000); 3. alps::RealObservable o = obs["Test"]; o.set_thermalization(5000) How do I do this properly? I would actually prefer to do it in python, but I couldn't yet find any info if that is possible at all. Best regards, Peter