There is another build configuration which is even faster. See the new documentation at http://sumo-sim.org/wiki/Installing/Windows_Build#Available_Builds for details.
2014-09-02 10:40 GMT+02:00 <[email protected]>: > Jakob, > > thank you very much (it's actually something I _wanted_ to hear, so I am > even more pleased). We will use msvc10, and one minute on a notebook for > linking everything together looks quite acceptable. > > -- jan > > Dne Út, 2. září 2014 v 09:19 h uživatel Jakob Erdmann napsal: > > Hello, > the car following model is linked statically into the simulation binary. > However, due to being well isolated from other parts of the application, > working with a custom car following model only triggers minimal > recompilation. Some numbers: > - on a small notebook using msvc10 > - building all sumo applications from scratch ~15 minutes > - rebuilding sumo and sumo-gui after making a modification to one of > the car following models 65 seconds > - the linker seems to be the issue for msvc10 taking 60 out of these > 65 seconds > - quadcore desktop with an SSD using gcc > - building all sumo applications from scratch 1.5 minutes > - rebuilding sumo and sumo-gui after making a modification to one of > the car following models 2 seconds > > 2014-09-01 23:44 GMT+02:00 <[email protected]>: > > I am thinking about asking one of my university students to re-implement > > his work on a car-following model into SUMO so that we can compare its > behaviour with other models implemented there. > > Before I start to press on, I would like to have some (even very vague) > estimate of overheads related to this task: my impression is that all > the car-following models are built into the SUMO executable, and in > order to change anything, one has to link the whole application over and > over again (I suppose that changing something in the model does not > trigger recompilation of any substantial part of the source) which could > be sometimes quite a time-consuming exercise. What is your experience? > > My original thought before looking closer at the documentation was that > the car-following model is a kind of plug-in, a small DLL that will be > registered within the simulator and used throughout the simulation - we > have so far the only experience with building Aimsun AAPI extensions, > which are built this way, and in that case the compilation overhead is > not an issue. > > > ------------------------------------------------------------------------------ Slashdot TV. Video for Nerds. Stuff that matters. http://tv.slashdot.org/ _______________________________________________ sumo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-devel
