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TripBased Data Building #23

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mdanasjamil opened this issue Jul 19, 2024 · 1 comment
Open

TripBased Data Building #23

mdanasjamil opened this issue Jul 19, 2024 · 1 comment

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@mdanasjamil
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Raptor Data to TB data, the stopEvent Graph doesnt have travel time across edges

@PatrickSteil
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Hi @mdanasjamil, could you elaborate on what the problem is?
The Stopevent graph has Traveltime as an edge attribute, and the attribute is not necessary for the “normal” trip-based routing algorithm, as only the implicit time difference of the events is important for the algorithm.

This is not the case with the multi-criteria TB, where the travel time is minimized (see https://github.com/kit-algo/ULTRA/blob/master/Algorithms/TripBased/Preprocessing/McULTRABuilder.h#L61).

Does this clear up this issue?

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