Re: [sumo-user] Query about - car following models

[Santa Maiti <smaiti@xxxxxxxxxxxxxxxxxxxxxx>]

Thank you Jakob.

I have installed sumo latest version and can see it is accepting the value 'ACC' or 'CACC'. But, I'm facing a different issue now.
I'm using traci4matlab in my work. My previous setup (traci4matlab.jar) is throwing error - '
'Error: tcpip::Storage::readIsSafe: want to read 8 bytes from Storage, but only 4 remaining
Quitting (on error).'

So, I have downloaded the latest version of TraCI4Matlab from https://au.mathworks.com/matlabcentral/fileexchange/44805-traci4matlab. While using this new version, I'm getting connection error -
Error using traci.Socket/connect (line 25)
Java exception occurred:
java.net.ConnectException: Connection refused: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)...

Could you please suggest the solution? Thanks in advance.

On Thu, Oct 10, 2019 at 6:38 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:

The ACC model is not available pior to sumo version 1.0.0

Due to a number of bug fixes it has received, I recommend upgrading to the latest sumo version (1.3.1).

Am Mi., 9. Okt. 2019 um 17:18 Uhr schrieb Santa Maiti <smaiti@xxxxxxxxxxxxxxxxxxxxxx>:

Dear Sir/Mam,

I would like to use ACC or CACC car following model in SUMO. 

<vType id="ACCtype" length="5" minGap="2" carFollowModel="ACC" tau="1.0"/> is not working. 

It is popping up the error message - 'Error: Unknown car following model 'ACC'

Could you please help?

Regards,

Santa

--

Santa Maiti,

Ph.D Student,

Geomatics, Department of Infrastructure Engineering,   

University of Melbourne.

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Santa Maiti,

Ph.D Student,

Geomatics, Department of Infrastructure Engineering,   

University of Melbourne.