Gianr Lazz

I find very useful to know what's plotted :), so I would definitely leave the y-labels (better if rotated to avoid that) IMO what might be helpful in addition is...

in particular for the former case, I saw that the error comes from the way the pressure is calculated here https://github.com/e2nIEE/pandapipes/blob/b338a8ad30d6f519d50ffc41fc7a81b27cfa7574/pandapipes/component_models/circulation_pump_pressure_component.py#L39 in particular `press` is empty, as it's always looking...

is there another way to fix the pressure in any point in the grid, apart from `create_ext_grid` ?

@jkisse thanks for your reply I stoped working on this project last year -- maybe someone else can find this useful

(Hi, just fyi, I do not work anymore on this topic -- good luck anyways)

ok, thanks for the clarification ...but more generally, it's still not clear to me how to build an heat source, that can supply a _given demand_ (also, in terms of...

a simple way to start would be to include for instance the `name` parameter from the creating functions -- which is present in most components

sure, no problem -- plotting is definitely not a priority fot the time being :)