Jakob,
Attachment is
my test case. Appreciated in advance.
I use the duarouter.exe
to generate the route file,mycase0.rou.xml
cd /d F:\Eclipse\Sumo\bin
duarouter.exe
-n H:\test\mycase0.net.xml -r H:\test\mycase0\GEN_trip\mycase0.trips.xml -o
H:\test\mycase0\Routes\mycase0.rou.xml.
and then,
in mycase0.rou.sumocfg,I use rou.xml as the route file
and set
probability value <0
<routing>
<device.rerouting.probability value="-1"/>
<device.rerouting.period value="75600000"/>
<device.rerouting.pre-period value="75600000"/>
</routing>
in mycase0.trips.sumocfg, I use trips.xml as the route file
and set
<routing>
<device.rerouting.probability value="-1"/>
<device.rerouting.period value="75600000"/>
<device.rerouting.pre-period value="75600000"/>
</routing>
in mycase0.sumocfg, I use trips.xml as the route file
and set
<routing>
<device.rerouting.probability
value="1"/>
<device.rerouting.period value="60"/>
<device.rerouting.pre-period value="60"/>
</routing>
Then, the process in all my cases is set as below to reflect the realistic scenarios that no vehicles could be teleported.
<time-to-teleport value="756000000"/>
<max-depart-delay value="756000000"/>
As we
discussed in the previous email, in my understanding, when I set <device.rerouting.probability
value="1"/>, no matter what kind of
route-files load( xx.trips.xml or
xx.rou.file), and no matter what value is set to device.rerouting.pre-period
, SUMO would ignore the value of device.rerouting.pre-period and
uses the departure time as the first route (with trips.xml) or retoue
(
with route.xml) time
when vehicles entering the simulation and no further rerouting takes place due
to the high value of .rerouting.period value.
In my two
cases, mycase0.trips.sumocfg and mycase0.rou.sumocfg, SUMO would
pre-assign the fastest routes to vehicles which are going to depart.
Why the
statistic values of mycase0.trips.sumocfg are larger than that generated by mycase0.rou.sumocfg,and these values are even larger in mycase0.sumocfg(use trips and could rerouting during simulation). In my understanding, smaller statistics values
mean better road conditions with the same OD definition.
Is there some
wrong in my understanding or in my setting in .sumocfg file?
Looking forward
to hearing from you!
Best,
Jane