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Re: [sumo-user] how to use the other shortest path algorithms in the SUMO
  • From: Michael Behrisch <oss@xxxxxxxxxxx>
  • Date: Fri, 21 Jun 2019 14:43:54 +0200
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Hi Jane,
you need to implement the routing algorithm. Just take
src/utils/router/DijkstraRouter.h as a template and start from there.

Best regards,
Michael

Am 19.06.19 um 16:40 schrieb Jane Cheung:
> If I would like to add some constraints or use some other algorithms
> which are *NOT *the  Dijkstra, Astar, CH/,/ /CHWrapper/ ( not in the
> algorithms listed in  https://sumo.dlr.de/wiki/Simulation/Routing ) what
> should I  do? 
> Best regards!
> 
> 
> Jane
> 
> On Wed, Jun 19, 2019 at 6:46 AM Jakob Erdmann <namdre.sumo@xxxxxxxxx
> <mailto:namdre.sumo@xxxxxxxxx>> wrote:
> 
>     applications that perform routing support the option --routing-algorithm
> 
>     Am Mi., 19. Juni 2019 um 04:31 Uhr schrieb Jane Cheung
>     <cheung180515@xxxxxxxxx <mailto:cheung180515@xxxxxxxxx>>:
> 
>         Dear all, 
>         If I would like to use the other shortest path algorithms( that
>         is included in SUMO) in SUMO, how could I do?
>         The method that I could  come up with is to modify configuration
>         file C++  in SUMO.
>         So, my question is:
>         1) If the solution method is right, which files that I need to
>         modify? 
>         2) Are there other  solutions that I could use to realize my aim?
> 
>         Thanks for your patience and help!
> 
>         Best regard!
> 
>         Jane
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