Thorsten Hater

#1957 allows loading some file formats as segment_trees (plus some more). #1959 allows converting all morphologies into an arbitrary segment_tree. Since @Helveg is planning on using Arbor for his own...

@Helveg is that ok? If not I'd need a better justification than 'piggy-backing on our parsers' before we invest more effort here. Note that a segment tree gives you a...

Then I am less sure how translation specifically is going to help, could you explain? Reason for that is that both Arbor and Neuron get rid of the 3d information...

Once we have more comprehensive NML support, we should hook into this here https://github.com/OpenSourceBrain/osb-model-validation

Given that NSuite is now tied in with Arbor and our examples are now to be checked before each merge, I consider this done for now.

So, in endeffect you propose to make the call back time dependent? Example: ```cpp auto sim = arb.simulation(); sim.set_progress_callback(0.5, []() { return called_every_05ms; }); ``` This?

Yes, simulated time.

Hey, I took a look at this, I am sorry, but this is not possible. To explain why, I have to go into the details of how Arbor works internally....

With a suggestion for a workaround and the explanation on why it's not feasible, I consider this closed as 'not going to implement'.

Done as per #1884