Hello, the ssm device only reports conflicts in on of the conflict measures reaches a value below the configured threshold. In your case, this did not happen (completely safe car-following with no braking). Your configuration is fine but your scenario is to tame (in relation to the default thresholds). regards, Jakob
Am Fr., 17. Jan. 2020 um 21:25 Uhr schrieb wangwenxuan < [email protected]>: > > Hello， > I’m trying to test the SSM Device, I ran a single vehicle, and the > output file ssm_v0.xml showed nothing as the following figure, I think > it’s because there’s only one vehicle and no conflict. So I tried the > traffic flow with the following code, but the ssm_v0.xml still showed no > conflict information as follows: > The code for a single vehicle in rou.xml is : > <routes xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:noNamespaceSchemaLocation="http://sumo.dlr.de/xsd/routes_file.xsd";> > <vType id="pass" speedFactor="1" speedDev="0.333" maxSpeed="70" sigma= > "0.8"/> > <vehicle id="v1" type="pass" depart="0" color="1,0,0"> > <route edges="r1 r2"/> > <param key="has.ssm.device" value="true"/> > <param key="device.ssm.measures" value="TTC DRAC PET"/> > <param key="device.ssm.thresholds" value="3.0 3.0 2.0"/> > <param key="device.ssm.range" value="50.0" /> > <param key="device.ssm.extratime" value="5.0" /> > <param key="device.ssm.file" value="ssm_v0.xml" /> > <param key="device.ssm.trajectories" value="false" /> > <param key="device.ssm.geo" value="false" /> > </vehicle> > </routes> > The code for flow in rou.xml is : > <routes> > <route id="route1" edges="r1 r2"/> > <vType id="pass" speedFactor="1" speedDev="0.333" maxSpeed="70" sigma= > "0.8"> > <param key="has.ssm.device" value="true"/> > <param key="device.ssm.measures" value="TTC DRAC PET"/> > <param key="device.ssm.thresholds" value="3.0 3.0 2.0"/> > <param key="device.ssm.range" value="50.0" /> > <param key="device.ssm.extratime" value="5.0" /> > <param key="device.ssm.file" value="ssm_v0.xml" /> > <param key="device.ssm.trajectories" value="false" /> > <param key="device.ssm.geo" value="false" /> > </vType> > > <flow id="Type1" type="pass" begin="0" end="30" vehsPerHour="1500" > departLane="free" departSpeed="max"> > <route edges="r1 r2"/> > </flow > > </routes> > > I don’t know whether the code is right. Thank you very much! > wangwenxuan > [email protected] > > <https://maas.mail.163.com/dashi-web-extend/html/proSignature.html?ftlId=1&name=wangwenxuan&uid=wangwenxuan%40tongji.edu.cn&iconUrl=https%3A%2F%2Fmail-online.nosdn.127.net%2Fqiyelogo%2FdefaultAvatar.png&items=%5B%22wangwenxuan%40tongji.edu.cn%22%5D&logoUrl=https%3A%2F%2Fmail-online.nosdn.127.net%2Fqiyeicon%2F38276280dee508c6f6bfd066abd8a133.png> > 签名由 网易邮箱大师 <https://mail.163.com/dashi/dlpro.html?from=mail81> 定制 > > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
_______________________________________________ sumo-user mailing list [email protected] To change your delivery options, retrieve your password, or unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user
