Smoothing of the concentration graph
@nimounet @jdevine I think we should invest in "smoothing" the different piecewise steps in the graph... https://gitlab.cern.ch/cara/cara/uploads/5f856d84e70ebad2fe330c75336b444b/image.png
@jdevine already made a proposal: https://gitlab.cern.ch/cara/cara/-/merge_requests/34#note_3933023
Is it possible or we need to go to numerical?
This is only due to the natural ventilation piecewise functions of the temperature right? (excluding the breaks were they should not be smoothed in order to ensure that we see them in the graph...)