[sumo-user] fcd-output: speed issue

["Thuresson, Daniel" <daniel.thuresson.2@xxxxxxxxxxxxx>]

Hi,

 

I tried to use the fcd-output and write data to a port. The reason for this is to avoid large files, which I have assumed slows down the computation.

 

I do this by first starting python in a command prompt:

c:\temp\SUMO_RESULTS_automized\Simulations>python traceExporter.py –fcd-input 43214 --delta-t 1 --begin 3000 --gpsdat-output test.txt

 

Then I start SUMO with:

SumoVersion --time-to-teleport 80 --fcd-output localhost:43214 --step-length 0.1 -b 0 -e 4501 -n netPath -r PHEMrouPath -a addPath --start --quit-on-end &

 

My problem with this is that the simulation runs significantly slower than when running without fcd-output and creating a very large file.

Have I done something wrong?

 

Rgds /Daniel