Hello Dillip, various combinations are possible: - (begin, end, number) is permitted - the period is then computed as (end-begin)/number - (begin, end, period) is permitted - (begin, period, number) is permitted - (begin, end, period, number) is not permitted because the values might contradict each other
regards, Jakob Am Di., 16. Juni 2020 um 09:21 Uhr schrieb Tripplanner Mumbai < [email protected]>: > Hello Jakob, > > I understand your concern regarding the change or addition of new classes. > It is absolutely fine till things are working, especially with backward > compatibility. A splendid work has been done by you and your team, no > doubts. We are lucky to have your advice, time to time, majority of the > queries are sorted out within a day. > > It is pretty nice to see renaming of the period attribute of route to > cycleTime (also known as round trip time). It will be adopted and > appreciated soon by the users. Just a query regarding the coexistence of > *end* and *number* attributes in flow (see below). As per the current > verion, both cannot be used simultaneously, is it contradictory? > <flow id="bus_11" begin="0" number="2" period="120" departLane="best" > line="11" type="bus" route="11"/> > > Kudos to your team again for such evolving development of SUMO. > > thanks and regards, > Dillip Rout > > On Mon, 15 Jun 2020 at 22:27, Jakob Erdmann <[email protected]> wrote: > >> Hello Harald, >> Thanks for your suggestions >> a) I agree that using the same attribute name for two related but subtly >> different things is adding unnecessary confusion (I fact, confusion was >> recently observed). >> Since the 'period' attribute of flows has a lot of history behind it I'll >> keep this unchanged. >> However, I renamed route attribute period to 'cycleTime' (see >> https://github.com/eclipse/sumo/issues/7168). >> >> b) Incidentally, I was thinking about the same thing recently and came up >> with this: https://github.com/eclipse/sumo/issues/7164 >> For an example. see >> https://github.com/eclipse/sumo/tree/master/tests/sumo/devices/rerouting/stops/public_transport_implicit_route >> >> c) This is already working with the recent fix: >> https://github.com/eclipse/sumo/tree/master/tests/sumo/devices/rerouting/stops/public_transport_implicit_route_depot >> >> >> @Dillip Rout: I generally avoid adding new input definitions as long as >> the existing ones can be used to achieve the desired results. Also, you may >> find that there is good reason in keeping the edges/stop-list separate from >> definition of the vehicles that run these stops (especially, when the >> departure times of the vehicles are not spaced regularly over the whole >> day). >> In terms of changing ambiguous names, there is a large cost associated >> with changing things that have been used by many people over many years. >> The case of route attribute period / cycleTime is special insofar that the >> feature was added recently and thus will not have been widely adopted yet. >> This is not to dismiss thoughts on improvements but rather to point out >> some of the constraints. Feel free to point out things that are confusing >> and/or inefficient. >> >> regards, >> Jakob >> >> >> >> Am Mo., 15. Juni 2020 um 11:03 Uhr schrieb Harald Schaefer < >> [email protected]>: >> >>> Hello >>> >>> here are some proposals for enhancing the repeated route stuff: >>> >>> a) change of attribute names >>> >>> In route I would rename period to cycletime (German: Umlaufzeit) >>> >>> In flow I would rename period to headway (German: Taktzeit) >>> >>> b) Can we add the repeat features to trips, if we want to specify only >>> the stops and not the edges or allow an empty edge list? >>> >>> c) If I want to simulate a whole day, I need also the links to the depot >>> in the morning and evening >>> >>> The definition in the testcase >>> tests/sumo/rail/tramwayLoop/input_routes.rou.xml old (it has no >>> intermediate edges) >>> >>> <trip id="tram1" depart="01" departLane="best" departSpeed="max" >>> from="Tdepot_1" to="Tdepot_1" type="RB628"> >>> <stop busStop="leftStop" duration="20"/> >>> <stop busStop="rightStop" duration="20"/> >>> <stop busStop="leftStop" duration="20"/> >>> <stop busStop="rightStop" duration="20"/> >>> <stop busStop="leftStop" duration="20"/> >>> </trip> >>> >>> might look in the future >>> >>> <route id="startLeft" from="Tdepot_1" to="Tdepot_1" type="RB628"> >>> <repeat count=2 cycletime=600> >>> <stop busStop="leftStop" duration="20"/> >>> <stop busStop="rightStop" duration="20"/> >>> <stop busStop="leftStop" duration="20"/> >>> </repeat> >>> </route> >>> <flow id="tram1" begin="1" end="300" departLane="best" >>> departSpeed="max" route="startLeft" headway="120"/> >>> >>> What do you think? >>> >>> Greetings, >>> >>> Harald >>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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