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Re: [sumo-user] Load saved simulation state (saved with --save-state.rng ) and run with different random seeds

Hello,
You may remove the elements 'rngState' and 'rngLane' from your state file before loading it with option seed.
regards,
Jakob


Am Fr., 10. Sept. 2021 um 14:51 Uhr schrieb Gutmann, Sebastian <sebastian.gutmann@xxxxxx>:

Dear Sumo-Team,

I have the following setup. I need to save a specific simulation state (with the option "--save-state.rng" for reproducibility)  and load it again.
Loading the saved state works well. 
However, sometimes I would like to load the saved state and need randomness. Thus, I provide the argument "--seed" upon loading.
However, the seed argument seems to have no effect (no warning is issued either).

How can I load a state (that was saved with option "--save-state.rng") and provide different random seeds?

I am using SUMO 1.9.2 running on Windows 10.

Thanks in advance.
Sebastian

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