Jerry Guo

At the moment the `tap_position_optimizer` still writes everything to a `SolverOutput`. The addition of `MathOutput` to include both `SolverOutput` and `OptimizerOutput` seems ignored. @mgovers Could the `automatic tap changer` adapt...

For the tap changer, we implemented a ranking algorithm for transformers (with tap) in the following PRs: - [STEP 1] - https://github.com/PowerGridModel/power-grid-model/pull/545 - https://github.com/PowerGridModel/power-grid-model/pull/558 - [UNIT TEST]

> ## Argument against Proposal 1 > My argument against Proposal 1: we should not expect our C API users to be able to do the translation from p.u. to...

I don't understand this issue yet, what's wrong with this [data_types.py](https://github.com/PowerGridModel/power-grid-model/blob/81b1f8c900152fd32ce64e86cb3fb0edb4f2b7d7/src/power_grid_model/data_types.py#L13) document?

This might be very novice input, but aren't we making heavy use of templates? I think normally that is also not the easiest thing when it comes to compiling.