[
Date Prev][
Date Next][
Thread Prev][
Thread Next][
Date Index][
Thread Index]
[
List Home]
|
[sumo-user] Strange driverbehavior with the sublanemodel
|
- From: "Wlodarczak, Tessa" <tessa.wlodarczak@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Fri, 13 Sep 2019 07:52:25 +0000
- Accept-language: en-US
- Arc-authentication-results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=continental-corporation.com; dmarc=pass action=none header.from=continental-corporation.com; dkim=pass header.d=continental-corporation.com; arc=none
- Arc-message-signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=pxT4x1kzGIX5OomE7M/CQ9Z2AlPGvY/6jfvngvWJ7PM=; b=XtLB2AdOdEAX1YQB5/LMB6IqxFsMLNgdk01FNPg37BDIkCuIx/uBk01ZR/L3DKkysQTweuCgr+CtlYUzT9BQT6/CM4psdjR55mUBe9KG/DlNYi/Ez0Zthvh3+k/oYvb4yk2G7h26Gv1ikMQCC62AGPPhyJpP5JHlt3iVzTkqGxSYDfwj9yLNtlwyFjVUDkh/Fu6qrB1dPFgTyn0WIC9s05TUZnYVkb1jWoo2JeCCyQ6kowZ0trWr/DXzfZAL8v+taK7uD36yQffvnmw5h2n7fYj79IzTIfVtA+f4jAidKiScmGWo4XG7+jBHESL57z8l6PTfgiLQ55IQUViQE6R/4A==
- Arc-seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=NIxMNjpf3jnsNKGdk9SJ4UxpsxbDsEeeZFcfm0oJvNDALbCUj3R1F0QeM/ZIz2RJ8rUIar+nhFXBoMcbDO/nWstKmDYhuaSSiHRm9nEEeC4++AVe9bL+Jqwop/W9j5QfAccGO7rjBRWwSlHympyZ4oh29QP22XS2u9vagbbWlzAIR/o3mfbJtZ8e0ONJXBHBihCOaZdSuD6vwI5MyWU8/yubYESOp4cykgHNBJfVKlGNyZzoCMxQMTAh+CoZl1csso9QVXPsuaTvnmO1U8eohj/+Hi52tK4oJBSP5YVtY7KMWeorg3g/vltxrd0UdODes3RMxVQ4BpYZwwDjMgQqPQ==
- Delivered-to: sumo-user@xxxxxxxxxxx
- List-archive: <https://www.eclipse.org/mailman/private/sumo-user>
- List-help: <mailto:sumo-user-request@eclipse.org?subject=help>
- List-subscribe: <https://www.eclipse.org/mailman/listinfo/sumo-user>, <mailto:sumo-user-request@eclipse.org?subject=subscribe>
- List-unsubscribe: <https://www.eclipse.org/mailman/options/sumo-user>, <mailto:sumo-user-request@eclipse.org?subject=unsubscribe>
- Thread-index: AdVqCC4/q1a4waOBTxG+tElZiunmKg==
- Thread-topic: Strange driverbehavior with the sublanemodel
Hello Sumo-users,
I have a question concerning the Sublane-model. I got a lot of problems with the cars decentering and it does not look valid to me.
My testcases include an flow of 5000 cars/h (blue cars, (laneChange= SL) and everything on default) on a straight road with 5 lanes (Sumofiles in the zip). I put the steplength to 0.5 and the resolution to 0.1. I was trying to define an
defensive drivermodel that’s going within the flow. Picture 4 shows the case with this parameterization (red car):
<vType id="vType_0" minGap="3.00" maxSpeed="60" speedFactor="0.8" minGapLat="0.15" laneChangeModel="SL2015" tau="1" lcCooperative="1" lcSpeedGain="0.5" lcKeepRight="0.5" lcOpposite="0.5" lcAssertive="0.5" />
The ego (red car) starts on the left lane and starts a lanechange but gets stuck on the roadmarking there, and also several blue cars from the flow get stuck or drive on or close to the roadmarking for a long distance. Even though I did
not change the lateral alignment and the default is supposed to be center (also setting the parameter to center does not change anything).
Picture 5 shows the ego with the same parameterization just “lcKeepRight=”5””. I don’t get why the two cars (red and blue) are going on the roadmarking for 100ds of seconds until the blue passed on the right.
What can I do to create a more valid testcase? What kind of parameters do I have to change so the cars don’t behave this strange?
Thanks and greetings,
Tessa
|
Attachment:
Picture4.JPG
Description: Picture4.JPG
Attachment:
Picture5.JPG
Description: Picture5.JPG
Attachment:
Defensive.zip
Description: Defensive.zip
